<!--
Sitemap:
- [Why Viem](/docs/introduction): A brief preamble on why we built Viem
- [Installation](/docs/installation)
- [Getting Started](/docs/getting-started): Get started with viem in just a few lines of code.
- [Platform Compatibility](/docs/compatibility): Platforms compatible with Viem
- [Frequently Asked Questions](/docs/faq)
- [Migration Guide](/docs/migration-guide)
- [Ethers v5 → viem Migration Guide](/docs/ethers-migration): Migrate from Ethers v5 to viem
- [TypeScript](/docs/typescript): TypeScript support for Viem
- [Error Handling](/docs/error-handling)
- [EIP-7702 Overview](/docs/eip7702): An Overview of EIP-7702
- [Contract Writes with EIP-7702](/docs/eip7702/contract-writes)
- [Sending Transactions with EIP-7702](/docs/eip7702/sending-transactions)
- [Blob Transactions](/docs/guides/blob-transactions): Sending your first Blob Transaction with Viem.
- [Introduction to Clients & Transports](/docs/clients/intro): A brief introduction to Clients & Transports.
- [Public Client](/docs/clients/public): A function to create a Public Client
- [Wallet Client](/docs/clients/wallet): A function to create a Wallet Client.
- [Test Client](/docs/clients/test): A function to create a Test Client
- [Build your own Client](/docs/clients/custom)
- [HTTP Transport](/docs/clients/transports/http): A function to create a HTTP Transport for a Client
- [WebSocket Transport](/docs/clients/transports/websocket): A function to create a WebSocket Transport for a Client
- [Custom Transport](/docs/clients/transports/custom): A function to create a Custom Transport for a Client
- [IPC Transport](/docs/clients/transports/ipc): A function to create an IPC Transport for a Client
- [Fallback Transport](/docs/clients/transports/fallback): A function to create a Fallback Transport for a Client
- [Introduction to Public Actions](/docs/actions/public/introduction): A brief introduction on what Public Actions are in viem.
- [createAccessList](/docs/actions/public/createAccessList)
- [getBalance](/docs/actions/public/getBalance): Returns the balance of an address in wei.
- [getTransactionCount](/docs/actions/public/getTransactionCount): Returns the number of Transactions an Account has sent.
- [getBlock](/docs/actions/public/getBlock): Returns information about a block at a block number, hash or tag.
- [getBlockReceipts](/docs/actions/public/getBlockReceipts): Returns the transaction receipts of a block at a block number, hash or tag.
- [getBlockNumber](/docs/actions/public/getBlockNumber): Returns the number of the most recent block seen.
- [getBlockTransactionCount](/docs/actions/public/getBlockTransactionCount): Returns the number of Transactions at a block number, hash or tag.
- [simulateBlocks](/docs/actions/public/simulateBlocks): Simulates a set of calls on block(s).
- [watchBlockNumber](/docs/actions/public/watchBlockNumber): Watches and returns incoming block numbers.
- [watchBlocks](/docs/actions/public/watchBlocks): Watches and returns information for incoming blocks.
- [call](/docs/actions/public/call): An Action for executing a new message call.
- [simulateCalls](/docs/actions/public/simulateCalls): Simulates a set of calls on block(s).
- [getChainId](/docs/actions/public/getChainId): Returns the chain ID associated with the current network
- [getEip712Domain](/docs/actions/public/getEip712Domain): Reads the EIP-712 domain from a contract.
- [estimateFeesPerGas](/docs/actions/public/estimateFeesPerGas): Returns an estimate for the fees per gas (in wei) for a transaction to be likely included in the next block.
- [estimateGas](/docs/actions/public/estimateGas): An Action for estimating gas for a transaction.
- [estimateMaxPriorityFeePerGas](/docs/actions/public/estimateMaxPriorityFeePerGas): Returns an estimate for the max priority fee per gas (in wei) for a transaction to be likely included in the next block.
- [getBlobBaseFee](/docs/actions/public/getBlobBaseFee): Returns the current blob base fee (in wei).
- [getFeeHistory](/docs/actions/public/getFeeHistory): Returns a collection of historical gas information.
- [getGasPrice](/docs/actions/public/getGasPrice): Returns the current price of gas (in wei).
- [createBlockFilter](/docs/actions/public/createBlockFilter): An Action for creating a new Block Filter.
- [createEventFilter](/docs/actions/public/createEventFilter): An Action for creating a new Event Filter.
- [createPendingTransactionFilter](/docs/actions/public/createPendingTransactionFilter): An Action for creating a new pending transaction filter.
- [getFilterChanges](/docs/actions/public/getFilterChanges): Returns a list of logs or hashes based on a Filter.
- [getFilterLogs](/docs/actions/public/getFilterLogs): Returns a list of event logs since the filter was created.
- [getLogs](/docs/actions/public/getLogs): Returns a list of event logs matching the provided parameters.
- [watchEvent](/docs/actions/public/watchEvent): Watches and returns emitted Event Logs.
- [uninstallFilter](/docs/actions/public/uninstallFilter): Destroys a Filter.
- [getProof](/docs/actions/public/getProof): Returns the account and storage values of the specified account including the Merkle-proof.
- [verifyMessage](/docs/actions/public/verifyMessage): Verifies if a signed message was generated by the provided address.
- [verifyTypedData](/docs/actions/public/verifyTypedData): Verifies a typed data signature
- [prepareTransactionRequest](/docs/actions/wallet/prepareTransactionRequest): Prepares a transaction request for signing.
- [getTransaction](/docs/actions/public/getTransaction): Returns information about a transaction given a hash or block identifier.
- [getTransactionConfirmations](/docs/actions/public/getTransactionConfirmations): Returns the number of blocks passed (confirmations) since the transaction was processed on a block.
- [getTransactionReceipt](/docs/actions/public/getTransactionReceipt): Returns the transaction receipt given a transaction hash.
- [sendRawTransaction](/docs/actions/wallet/sendRawTransaction): Sends a signed transaction to the network
- [waitForTransactionReceipt](/docs/actions/public/waitForTransactionReceipt): Retrieves a Transaction Receipt for a given Transaction hash.
- [watchPendingTransactions](/docs/actions/public/watchPendingTransactions): Watches and returns pending transaction hashes.
- [Introduction to Wallet Actions](/docs/actions/wallet/introduction): A brief introduction to Wallet Actions in viem.
- [getAddresses](/docs/actions/wallet/getAddresses): Returns a list of addresses owned by the wallet or client.
- [requestAddresses](/docs/actions/wallet/requestAddresses): Requests a list of accounts managed by a wallet.
- [watchAsset](/docs/actions/wallet/watchAsset): Requests that the user tracks the token in their wallet.
- [getCallsStatus](/docs/actions/wallet/getCallsStatus): Returns the status of a call batch.
- [getCapabilities](/docs/actions/wallet/getCapabilities): Extract capabilities that a connected wallet supports.
- [sendCalls](/docs/actions/wallet/sendCalls): Sign and broadcast a batch of calls to the network.
- [sendCallsSync](/docs/actions/wallet/sendCallsSync): Sign and broadcast a batch of calls to the network, and waits for the calls to be included in a block.
- [showCallsStatus](/docs/actions/wallet/showCallsStatus): Requests for the wallet to show information about a call batch.
- [waitForCallsStatus](/docs/actions/wallet/waitForCallsStatus): Waits for a call batch to be confirmed & included on a Block.
- [addChain](/docs/actions/wallet/addChain): Adds an EVM chain to the wallet.
- [switchChain](/docs/actions/wallet/switchChain): Switch the target chain in a wallet.
- [signMessage](/docs/actions/wallet/signMessage): Signs a message with the Account's private key.
- [signTypedData](/docs/actions/wallet/signTypedData): Signs typed data with the Account's private key.
- [getPermissions](/docs/actions/wallet/getPermissions): Gets the wallets current permissions.
- [requestPermissions](/docs/actions/wallet/requestPermissions): Requests permissions for a wallet.
- [sendRawTransactionSync](/docs/actions/wallet/sendRawTransactionSync): Sends a signed transaction to the network synchronously
- [sendTransaction](/docs/actions/wallet/sendTransaction): Creates, signs, and sends a new transaction to the network.
- [sendTransactionSync](/docs/actions/wallet/sendTransactionSync): Creates, signs, and sends a new transaction to the network synchronously.
- [signTransaction](/docs/actions/wallet/signTransaction): Signs a transaction.
- [Introduction to Test Actions](/docs/actions/test/introduction): A brief introduction on what Test Actions are in viem.
- [impersonateAccount](/docs/actions/test/impersonateAccount): Impersonate an account or contract address.
- [setBalance](/docs/actions/test/setBalance): Modifies the balance of an account.
- [setCode](/docs/actions/test/setCode): Modifies the bytecode stored at an account's address.
- [setNonce](/docs/actions/test/setNonce): Modifies (overrides) the nonce of an account.
- [setStorageAt](/docs/actions/test/setStorageAt): Writes to a slot of an account's storage.
- [stopImpersonatingAccount](/docs/actions/test/stopImpersonatingAccount): Stop impersonating an account after having previously used impersonateAccount.
- [getAutomine](/docs/actions/test/getAutomine): Returns the automatic mining status of the node.
- [increaseTime](/docs/actions/test/increaseTime): Jump forward in time by the given amount of time, in seconds.
- [mine](/docs/actions/test/mine): Mine a specified number of blocks.
- [removeBlockTimestampInterval](/docs/actions/test/removeBlockTimestampInterval): Removes setBlockTimestampInterval if it exists.
- [setAutomine](/docs/actions/test/setAutomine): Enables or disables the automatic mining of new blocks with each new transaction submitted to the network.
- [setIntervalMining](/docs/actions/test/setIntervalMining): Sets the automatic mining interval (in seconds) of blocks.
- [setBlockTimestampInterval](/docs/actions/test/setBlockTimestampInterval): Sets the block's timestamp interval.
- [setBlockGasLimit](/docs/actions/test/setBlockGasLimit): Sets the block's gas limit.
- [setNextBlockBaseFeePerGas](/docs/actions/test/setNextBlockBaseFeePerGas): Sets the next block's base fee per gas.
- [setNextBlockTimestamp](/docs/actions/test/setNextBlockTimestamp): Sets the next block's timestamp.
- [setCoinbase](/docs/actions/test/setCoinbase): Sets the coinbase address to be used in new blocks.
- [setMinGasPrice](/docs/actions/test/setMinGasPrice): Change the minimum gas price accepted by the network (in wei).
- [reset](/docs/actions/test/reset): Resets the fork back to its original state.
- [setLoggingEnabled](/docs/actions/test/setLoggingEnabled): Enable or disable logging on the test node network.
- [setRpcUrl](/docs/actions/test/setRpcUrl): Sets the backend RPC URL.
- [dumpState](/docs/actions/test/dumpState): Serializes the current state into a savable data blob.
- [loadState](/docs/actions/test/loadState): Adds state previously dumped to the current chain.
- [revert](/docs/actions/test/revert): Revert the state of the blockchain at the current block.
- [snapshot](/docs/actions/test/snapshot): Snapshot the state of the blockchain at the current block.
- [dropTransaction](/docs/actions/test/dropTransaction): Removes a transaction from the mempool.
- [getTxpoolContent](/docs/actions/test/getTxpoolContent): Returns the details of all transactions currently pending for inclusion in the next block(s).
- [getTxpoolStatus](/docs/actions/test/getTxpoolStatus): Returns a summary of all the transactions currently pending for inclusion in the next block(s).
- [inspectTxpool](/docs/actions/test/inspectTxpool): Returns a summary of all the transactions currently pending for inclusion in the next block(s).
- [sendUnsignedTransaction](/docs/actions/test/sendUnsignedTransaction): Executes a transaction regardless of the signature.
- [JSON-RPC Account](/docs/accounts/jsonRpc): A function to create a JSON-RPC Account.
- [Local Accounts (Private Key, Mnemonic, etc)](/docs/accounts/local)
- [privateKeyToAccount](/docs/accounts/local/privateKeyToAccount): A function to create a Private Key Account.
- [mnemonicToAccount](/docs/accounts/local/mnemonicToAccount): A function to create a Mnemonic Account.
- [hdKeyToAccount](/docs/accounts/local/hdKeyToAccount): A function to create a Hierarchical Deterministic (HD) Account.
- [toAccount](/docs/accounts/local/toAccount): A function to create a Custom Account.
- [createNonceManager](/docs/accounts/local/createNonceManager): Creates a Nonce Manager for automatic nonce generation
- [signMessage (Local Account)](/docs/accounts/local/signMessage): Signs a message with the Account's private key.
- [signTransaction (Local Account)](/docs/accounts/local/signTransaction): Signs a transaction with the Account's private key.
- [signTypedData (Local Account)](/docs/accounts/local/signTypedData): Signs typed data with the Account's private key.
- [Chains](/docs/chains/introduction)
- [Fees](/docs/chains/fees): Configure chain-based fee data in Viem
- [Formatters](/docs/chains/formatters): Configure chain-based formatters in Viem
- [Serializers](/docs/chains/serializers): Configure chain-based serializers in Viem
- [Celo](/docs/chains/celo): Integrating with Celo in Viem
- [Getting Started with OP Stack](/op-stack): Getting started with the OP Stack in Viem
- [Getting Started with ZKsync](/zksync): Getting started with the ZKsync in Viem
- [Contract Instances](/docs/contract/getContract): A Contract Instance is a type-safe interface for performing contract-related actions with a specific ABI and address, created by the getContract function.
- [createContractEventFilter](/docs/contract/createContractEventFilter): Creates a Filter to retrieve contract event logs.
- [deployContract](/docs/contract/deployContract): Deploys a contract to the network, given bytecode & constructor arguments.
- [estimateContractGas](/docs/contract/estimateContractGas): Estimates the gas required to successfully execute a contract write function call.
- [getCode](/docs/contract/getCode): Retrieves the bytecode at an address.
- [getContractEvents](/docs/contract/getContractEvents): Returns a list of event logs matching the provided parameters.
- [getStorageAt](/docs/contract/getStorageAt): Returns the value from a storage slot at a given address.
- [multicall](/docs/contract/multicall): Batches up multiple functions on a contract in a single call.
- [readContract](/docs/contract/readContract): Calls a read-only function on a contract, and returns the response.
- [simulateContract](/docs/contract/simulateContract): Simulates & validates a contract interaction.
- [writeContract](/docs/contract/writeContract): Executes a write function on a contract.
- [writeContractSync](/docs/contract/writeContractSync): Executes a write function on a contract synchronously.
- [watchContractEvent](/docs/contract/watchContractEvent): Watches and returns emitted contract event logs.
- [decodeDeployData](/docs/contract/decodeDeployData): Decodes ABI encoded deploy data (bytecode & arguments).
- [decodeErrorResult](/docs/contract/decodeErrorResult): Decodes reverted error from a contract function call.
- [decodeEventLog](/docs/contract/decodeEventLog): Decodes ABI encoded event topics & data.
- [decodeFunctionData](/docs/contract/decodeFunctionData): Decodes ABI encoded data (4 byte selector & arguments) into a function name and arguments.
- [decodeFunctionResult](/docs/contract/decodeFunctionResult): Decodes the result of a function call on a contract.
- [encodeDeployData](/docs/contract/encodeDeployData): Encodes deploy data (bytecode & constructor args) into an ABI encoded value.
- [encodeErrorResult](/docs/contract/encodeErrorResult): Encodes a reverted error from a function call.
- [encodeEventTopics](/docs/contract/encodeEventTopics): Encodes an event (with optional arguments) into filter topics.
- [encodeFunctionData](/docs/contract/encodeFunctionData): Encodes the function name and parameters into an ABI encoded value (4 byte selector & arguments).
- [encodeFunctionResult](/docs/contract/encodeFunctionResult): Encodes structured return data into ABI encoded data.
- [parseEventLogs](/docs/contract/parseEventLogs): Extracts & decodes logs from a set of opaque logs.
- [getEnsAddress](/docs/ens/actions/getEnsAddress): Gets address for ENS name.
- [getEnsAvatar](/docs/ens/actions/getEnsAvatar): Gets the avatar of an ENS name.
- [getEnsName](/docs/ens/actions/getEnsName): Gets primary name for specified address.
- [getEnsResolver](/docs/ens/actions/getEnsResolver): Gets resolver for ENS name.
- [getEnsText](/docs/ens/actions/getEnsText): Gets a text record for specified ENS name.
- [labelhash](/docs/ens/utilities/labelhash): Hashes ENS label.
- [namehash](/docs/ens/utilities/namehash): Hashes ENS name.
- [normalize](/docs/ens/utilities/normalize): Normalizes ENS name to UTS46.
- [verifySiweMessage](/docs/siwe/actions/verifySiweMessage): Verifies EIP-4361 formatted message was signed.
- [createSiweMessage](/docs/siwe/utilities/createSiweMessage): Creates EIP-4361 formatted message.
- [generateSiweNonce](/docs/siwe/utilities/generateSiweNonce): Generates random EIP-4361 nonce.
- [parseSiweMessage](/docs/siwe/utilities/parseSiweMessage): Parses EIP-4361 formatted message into message fields object.
- [validateSiweMessage](/docs/siwe/utilities/validateSiweMessage): Validates EIP-4361 message.
- [decodeAbiParameters](/docs/abi/decodeAbiParameters): Decodes ABI encoded data.
- [encodeAbiParameters](/docs/abi/encodeAbiParameters): Generates ABI encoded data.
- [encodePacked](/docs/abi/encodePacked): Generates ABI encoded data.
- [getAbiItem](/docs/abi/getAbiItem): Retrieves an item from the ABI array.
- [parseAbi](/docs/abi/parseAbi): Parses human-readable ABI into JSON.
- [parseAbiItem](/docs/abi/parseAbiItem): Parses human-readable ABI item (e.g. error, event, function) into ABI item.
- [parseAbiParameter](/docs/abi/parseAbiParameter): Parses human-readable ABI parameter into ABI parameter.
- [parseAbiParameters](/docs/abi/parseAbiParameters): Parses human-readable ABI parameters into ABI parameters.
- [getDelegation](/docs/eip7702/getDelegation): Returns the address an account has delegated to via EIP-7702.
- [prepareAuthorization](/docs/eip7702/prepareAuthorization): Prepares an EIP-7702 Authorization for signing.
- [signAuthorization](/docs/eip7702/signAuthorization): Signs an EIP-7702 Authorization object.
- [hashAuthorization](/docs/eip7702/hashAuthorization): Calculates an Authorization object hash in EIP-7702 format.
- [recoverAuthorizationAddress](/docs/eip7702/recoverAuthorizationAddress): Recovers the original signing address from a signed Authorization object.
- [verifyAuthorization](/docs/eip7702/verifyAuthorization): Verifies that an Authorization object was signed by the provided address.
- [getAddress](/docs/utilities/getAddress): Converts an address into an address that is checksum encoded.
- [getContractAddress](/docs/utilities/getContractAddress): Retrieves a contract address.
- [isAddress](/docs/utilities/isAddress): Checks if the address is valid.
- [isAddressEqual](/docs/utilities/isAddressEqual): Checks if the given addresses (checksummed) are equal.
- [blobsToProofs](/docs/utilities/blobsToProofs): Compute the proofs for a list of blobs and their commitments.
- [blobsToCommitments](/docs/utilities/blobsToCommitments): Compute commitments from a list of blobs.
- [commitmentsToVersionedHashes](/docs/utilities/commitmentsToVersionedHashes): Transform a list of commitments to their versioned hashes.
- [commitmentToVersionedHash](/docs/utilities/commitmentToVersionedHash): Transform a commitment to it's versioned hash.
- [fromBlobs](/docs/utilities/fromBlobs): Transforms blobs into the originating data.
- [sidecarsToVersionedHashes](/docs/utilities/sidecarsToVersionedHashes): Transforms a list of sidecars to their versioned hashes.
- [toBlobs](/docs/utilities/toBlobs): Transforms arbitrary data into blobs.
- [toBlobSidecars](/docs/utilities/toBlobSidecars): Transforms arbitrary data into blob sidecars.
- [extractChain](/docs/utilities/extractChain)
- [concat](/docs/utilities/concat): Concatenates a set of hex values or byte arrays.
- [isBytes](/docs/utilities/isBytes): Checks whether the value is a byte array or not.
- [isHex](/docs/utilities/isHex): Checks whether the value is a hex value or not.
- [pad](/docs/utilities/pad): Pads a hex value or byte array with leading or trailing zeros.
- [slice](/docs/utilities/slice): Returns a section of the hex or byte array given a start/end bytes offset.
- [size](/docs/utilities/size): Retrieves the size of the value (in bytes).
- [trim](/docs/utilities/trim): Trims the leading or trailing zero byte data from a hex value or byte array.
- [fromBytes](/docs/utilities/fromBytes): Decodes a byte array to a string, hex value, boolean or number.
- [fromHex](/docs/utilities/fromHex): Decodes a hex value to a string, number or byte array.
- [fromRlp](/docs/utilities/fromRlp): Decodes a RLP value into a decoded hex value or byte array.
- [toBytes](/docs/utilities/toBytes): Encodes a string, hex value, number or boolean to a byte array.
- [toHex](/docs/utilities/toHex): Encodes a string, number, boolean or byte array to a hex value.
- [toRlp](/docs/utilities/toRlp): Encodes a hex value or byte array into a RLP encoded value.
- [isHash](/docs/utilities/isHash): Checks if a string is a valid 32-byte hex hash.
- [keccak256](/docs/utilities/keccak256): Calculates the Keccak256 hash of a byte array.
- [ripemd160](/docs/utilities/ripemd160): Calculates the Ripemd160 hash of a byte array.
- [sha256](/docs/utilities/sha256): Calculates the Sha256 hash of a byte array.
- [toEventHash](/docs/utilities/toEventHash): Returns the hash (of the event signature) for a given event definition.
- [toEventSelector](/docs/utilities/toEventSelector): Returns the event selector for a given event definition.
- [toEventSignature](/docs/utilities/toEventSignature): Returns the signature for a given event or event definition.
- [toFunctionHash](/docs/utilities/toFunctionHash): Returns the hash (of the function signature) for a given function definition.
- [toFunctionSelector](/docs/utilities/toFunctionSelector): Returns the function selector (4 byte encoding) for a given function definition.
- [toFunctionSignature](/docs/utilities/toFunctionSignature): Returns the signature for a given function definition.
- [setupKzg](/docs/utilities/setupKzg): Sets up and returns a KZG interface.
- [compactSignatureToSignature](/docs/utilities/compactSignatureToSignature): Parses a compact signature into signature format.
- [hashMessage](/docs/utilities/hashMessage): Hashes a message in EIP-191 format.
- [hashTypedData](/docs/utilities/hashTypedData): Hashes EIP-712 typed data.
- [isErc6492Signature](/docs/utilities/isErc6492Signature): Checks whether the signature is in ERC-6492 format.
- [parseCompactSignature](/docs/utilities/parseCompactSignature): Parses a hex formatted compact signature into a structured compact signature.
- [parseErc6492Signature](/docs/utilities/parseErc6492Signature): Parses a hex-formatted ERC-6492 flavoured signature.
- [parseSignature](/docs/utilities/parseSignature): Parses a hex formatted signature into a structured signature.
- [recoverAddress](/docs/utilities/recoverAddress): Recovers the signing address from a hash & signature.
- [recoverMessageAddress](/docs/utilities/recoverMessageAddress): Recovers the signing address from a message & signature.
- [recoverPublicKey](/docs/utilities/recoverPublicKey): Recovers the signing public key from a hash & signature.
- [recoverTransactionAddress](/docs/utilities/recoverTransactionAddress): Recovers the signing address from a transaction & signature.
- [recoverTypedDataAddress](/docs/utilities/recoverTypedDataAddress): Recovers the signing address from EIP-712 typed data & signature.
- [serializeCompactSignature](/docs/utilities/serializeCompactSignature): Serializes a compact signature into hex format.
- [serializeErc6492Signature](/docs/utilities/serializeErc6492Signature): Serializes a ERC-6492 flavoured signature into hex format.
- [serializeSignature](/docs/utilities/serializeSignature): Serializes a structured signature into hex format.
- [signatureToCompactSignature](/docs/utilities/signatureToCompactSignature): Parses a signature into a compact signature.
- [verifyMessage](/docs/utilities/verifyMessage): Verifies if a signed message was generated by the provided address.
- [verifyTypedData](/docs/utilities/verifyTypedData): Verifies a typed data signature
- [parseTransaction](/docs/utilities/parseTransaction): Converts a serialized transaction to a structured transaction.
- [serializeTransaction](/docs/utilities/serializeTransaction): Serializes a transaction object.
- [formatEther](/docs/utilities/formatEther): Converts numerical wei to a string representation of ether.
- [formatGwei](/docs/utilities/formatGwei): Converts numerical wei to a string representation of gwei.
- [formatUnits](/docs/utilities/formatUnits): Divides a number by a given exponent of base 10, and formats it into a string representation of the number.
- [parseEther](/docs/utilities/parseEther): Converts a string representation of ether to numerical wei.
- [parseGwei](/docs/utilities/parseGwei): Converts a string representation of gwei to numerical wei.
- [parseUnits](/docs/utilities/parseUnits): Multiplies a string representation of a number by a given exponent of base 10.
- [Terms](/docs/glossary/terms): Glossary of Terms in viem.
- [Types](/docs/glossary/types): Glossary of Types in viem.
- [Errors](/docs/glossary/errors): Glossary of Errors in viem.
- [Getting Started with Account Abstraction](/account-abstraction): Getting Started with Account Abstraction in Viem
- [Sending User Operations](/account-abstraction/guides/sending-user-operations)
- [Bundler Client](/account-abstraction/clients/bundler): A function to create a Bundler Client.
- [Paymaster Client](/account-abstraction/clients/paymaster): A function to create a Paymaster Client.
- [Smart Accounts](/account-abstraction/accounts/smart)
- [Coinbase Smart Wallet](/account-abstraction/accounts/smart/toCoinbaseSmartAccount)
- [MetaMask Smart Account](/account-abstraction/accounts/smart/toMetaMaskSmartAccount)
- [Thirdweb Smart Account](/account-abstraction/accounts/smart/toThirdwebSmartAccount)
- [Nexus Smart Account](/account-abstraction/accounts/smart/toNexusSmartAccount)
- [Light Smart Account](/account-abstraction/accounts/smart/toLightSmartAccount)
- [Kernel (ZeroDev) Smart Account](/account-abstraction/accounts/smart/toEcdsaKernelSmartAccount)
- [Safe Smart Account](/account-abstraction/accounts/smart/toSafeSmartAccount)
- [Simple Smart Account](/account-abstraction/accounts/smart/toSimpleSmartAccount)
- [Solady Smart Account](/account-abstraction/accounts/smart/toSoladySmartAccount)
- [Trust Smart Account](/account-abstraction/accounts/smart/toTrustSmartAccount)
- [toSmartAccount](/account-abstraction/accounts/smart/toSmartAccount): Creates a Smart Account with a provided Account Implementation.
- [signMessage (Smart Account)](/account-abstraction/accounts/smart/signMessage)
- [signTypedData (Smart Account)](/account-abstraction/accounts/smart/signTypedData)
- [signUserOperation (Smart Account)](/account-abstraction/accounts/smart/signUserOperation)
- [WebAuthn Account](/account-abstraction/accounts/webauthn)
- [toWebAuthnAccount](/account-abstraction/accounts/webauthn/toWebAuthnAccount)
- [createWebAuthnCredential](/account-abstraction/accounts/webauthn/createWebAuthnCredential)
- [estimateUserOperationGas](/account-abstraction/actions/bundler/estimateUserOperationGas): Estimates the gas values for a User Operation to be executed successfully.
- [getChainId](/account-abstraction/actions/bundler/getChainId): Returns the chain ID associated with the bundler
- [getSupportedEntryPoints](/account-abstraction/actions/bundler/getSupportedEntryPoints): Returns the EntryPoints that the bundler supports.
- [getUserOperation](/account-abstraction/actions/bundler/getUserOperation): Retrieves information about a User Operation given a hash.
- [getUserOperationReceipt](/account-abstraction/actions/bundler/getUserOperationReceipt): Returns the User Operation receipt given a User Operation hash.
- [prepareUserOperation](/account-abstraction/actions/bundler/prepareUserOperation): Prepares a User Operation for execution and fills in missing properties.
- [sendUserOperation](/account-abstraction/actions/bundler/sendUserOperation): Broadcasts a User Operation to the Bundler.
- [waitForUserOperationReceipt](/account-abstraction/actions/bundler/waitForUserOperationReceipt): Waits for the User Operation to be included on a Block, and then returns the User Operation receipt.
- [getPaymasterData](/account-abstraction/actions/paymaster/getPaymasterData): Retrieves paymaster-related properties to be used for the User Operation.
- [getPaymasterStubData](/account-abstraction/actions/paymaster/getPaymasterStubData): Retrieves paymaster-related properties to be used for the User Operation.
- [Getting Started](/experimental): Getting started with experimental features in Viem
- [Extending Client with ERC-7715](/experimental/erc7715/client): Setting up your Viem Client
- [grantPermissions](/experimental/erc7715/grantPermissions): Request permissions from a wallet to perform actions on behalf of a user.
- [Extending Client with ERC-7739 Actions](/experimental/erc7739/client): Setting up your Viem Client
- [signMessage](/experimental/erc7739/signMessage): Signs a personal sign message via Solady's ERC-1271 format.
- [signTypedData](/experimental/erc7739/signTypedData): Signs typed data via Solady's ERC-1271 format.
- [hashMessage](/experimental/erc7739/hashMessage): Hashes an EIP-191 message via ERC-7739 format.
- [hashTypedData](/experimental/erc7739/hashTypedData): Hashes EIP-712 typed data via Solady's ERC-1271 format.
- [wrapTypedDataSignature](/experimental/erc7739/wrapTypedDataSignature)
- [Extending Client with ERC-7811 Actions](/experimental/erc7811/client): Setting up your Viem Client
- [getAssets](/experimental/erc7811/getAssets): Requests to get assets for an account from a Wallet.
- [Extending Client with ERC-7821 Actions](/experimental/erc7821/client): Setting up your Viem Client
- [execute](/experimental/erc7821/execute): Executes call(s) using the `execute` function on an ERC-7821-compatible contract.
- [executeBatches](/experimental/erc7821/executeBatches): Executes batches of call(s) on an ERC-7821-compatible contract.
- [supportsExecutionMode](/experimental/erc7821/supportsExecutionMode): Checks if the contract supports the ERC-7821 execution mode.
- [Extending Client with ERC-7846 Actions](/experimental/erc7846/client): Setting up your Viem Client
- [connect](/experimental/erc7846/connect): Requests to connect Account(s).
- [disconnect](/experimental/erc7846/disconnect): Requests to disconnect account(s).
- [Extending Client with ERC-7895 Actions](/experimental/erc7895/client): Setting up your Viem Client
- [addSubAccount](/experimental/erc7895/addSubAccount): Requests to add a Sub Account.
- [Client](/op-stack/client): Setting up your Viem Client with the OP Stack
- [Chains](/op-stack/chains)
- [Deposits](/op-stack/guides/deposits)
- [Withdrawals](/op-stack/guides/withdrawals)
- [buildDepositTransaction](/op-stack/actions/buildDepositTransaction): Builds & prepares parameters for a deposit transaction to be initiated on an L1 and executed on the L2.
- [buildProveWithdrawal](/op-stack/actions/buildProveWithdrawal): Builds the transaction that proves a withdrawal was initiated on an L2.
- [estimateContractL1Fee](/op-stack/actions/estimateContractL1Fee): Estimates the L1 fee to execute an L2 contract write.
- [estimateContractL1Gas](/op-stack/actions/estimateContractL1Gas): Estimates the L1 gas to execute an L2 contract write.
- [estimateContractTotalFee](/op-stack/actions/estimateContractTotalFee): Estimates the total (L1 + L2) fee to execute an L2 contract write.
- [estimateContractTotalGas](/op-stack/actions/estimateContractTotalGas): Estimates the total (L1 + L2) gas to execute an L2 contract write.
- [estimateInitiateWithdrawalGas](/op-stack/actions/estimateInitiateWithdrawalGas): Estimates gas required to initiate a withdrawal on an L2 to the L1.
- [estimateL1Fee](/op-stack/actions/estimateL1Fee): Estimates the L1 fee to execute an L2 transaction.
- [estimateL1Gas](/op-stack/actions/estimateL1Gas): Estimates the amount of L1 gas required to execute an L2 transaction
- [estimateOperatorFee](/op-stack/actions/estimateOperatorFee): Estimates the operator fee to execute an L2 transaction.
- [estimateTotalFee](/op-stack/actions/estimateTotalFee): Estimates the L1 + L2 + operator fee to execute an L2 transaction.
- [estimateTotalGas](/op-stack/actions/estimateTotalGas): Estimates the amount of L1 + L2 gas required to execute an L2 transaction
- [initiateWithdrawal](/op-stack/actions/initiateWithdrawal): Initiates a withdrawal on an L2 to the L1.
- [buildInitiateWithdrawal](/op-stack/actions/buildInitiateWithdrawal): Builds & prepares parameters for a withdrawal to be initiated on an L2.
- [estimateDepositTransactionGas](/op-stack/actions/estimateDepositTransactionGas): Estimates gas to initiate a deposit transaction on an L1, which executes a transaction on an L2.
- [estimateFinalizeWithdrawalGas](/op-stack/actions/estimateFinalizeWithdrawalGas): Estimates gas required to finalize a withdrawal that occurred on an L2.
- [estimateProveWithdrawalGas](/op-stack/actions/estimateProveWithdrawalGas): Estimates gas required to prove a withdrawal that occurred on an L2.
- [getGame](/op-stack/actions/getGame): Retrieves a valid dispute game on an L2 that occurred after a provided L2 block number.
- [getGames](/op-stack/actions/getGames): Retrieves dispute games for an L2.
- [getL2Output](/op-stack/actions/getL2Output): Retrieves the first L2 output proposal that occurred after a provided block number.
- [getTimeToFinalize](/op-stack/actions/getTimeToFinalize): Returns the time until the withdrawal transaction can be finalized.
- [getTimeToNextGame](/op-stack/actions/getTimeToNextGame): Returns the time until the next L2 dispute game is submitted.
- [getTimeToNextL2Output](/op-stack/actions/getTimeToNextL2Output): Builds & prepares parameters for a withdrawal to be initiated on an L2.
- [getTimeToProve](/op-stack/actions/getTimeToProve): Gets time until the L2 withdrawal transaction is ready to be proved.
- [getWithdrawalStatus](/op-stack/actions/getWithdrawalStatus): Returns the current status of a withdrawal.
- [waitForNextGame](/op-stack/actions/waitForNextGame): Waits for the next dispute game to be submitted.
- [waitForNextL2Output](/op-stack/actions/waitForNextL2Output): Waits for the next L2 output (after the provided block number) to be submitted.
- [waitToFinalize](/op-stack/actions/waitToFinalize): Waits until the withdrawal transaction can be finalized.
- [waitToProve](/op-stack/actions/waitToProve): Waits until the L2 withdrawal transaction is ready to be proved.
- [depositTransaction](/op-stack/actions/depositTransaction): Initiates a deposit transaction on an L1, which executes a transaction on an L2.
- [finalizeWithdrawal](/op-stack/actions/finalizeWithdrawal): Finalizes a withdrawal that occurred on an L2.
- [proveWithdrawal](/op-stack/actions/proveWithdrawal): Proves a withdrawal that occurred on an L2.
- [extractTransactionDepositedLogs](/op-stack/utilities/extractTransactionDepositedLogs): Extracts "TransactionDeposited" logs from an opaque array of logs.
- [extractWithdrawalMessageLogs](/op-stack/utilities/extractWithdrawalMessageLogs): Extracts "MessagePassed" logs from a withdrawal initialization from an opaque array of logs.
- [getL2TransactionHash](/op-stack/utilities/getL2TransactionHash): Computes the L2 transaction hash from an L1 "TransactionDeposited" log.
- [getL2TransactionHashes](/op-stack/utilities/getL2TransactionHashes): Computes the L2 transaction hashes from an array of L1 "TransactionDeposited" logs.
- [getWithdrawals](/op-stack/utilities/getWithdrawals): Gets the messages from a withdrawal initialization.
- [getSourceHash](/op-stack/utilities/getSourceHash): Computes source hash of a deposit transaction.
- [opaqueDataToDepositData](/op-stack/utilities/opaqueDataToDepositData): Converts opaque data into a structured deposit data format.
- [getWithdrawalHashStorageSlot](/op-stack/utilities/getWithdrawalHashStorageSlot): Computes the withdrawal hash storage slot to be used when proving a withdrawal.
- [parseTransaction (OP Stack)](/op-stack/utilities/parseTransaction): Converts a serialized transaction to a structured transaction, with support for OP Stack.
- [serializeTransaction (OP Stack)](/op-stack/utilities/serializeTransaction): Serializes a transaction object, with support for OP Stack.
- [USDC (Circle)](/circle-usdc)
- [Integrating USDC into Your Application](/circle-usdc/guides/integrating)
- [Cross-Chain USDC Transfers](/circle-usdc/guides/cross-chain)
- [Cross Chain USDC Transfers with Bridge Kit](/circle-usdc/guides/bridge-kit)
- [Cross Chain USDC Transfers (CCTP Integration)](/circle-usdc/guides/manual-cctp)
- [Gasless USDC Transfers with Circle Paymaster](/circle-usdc/guides/paymaster)
- [Circle Smart Account](/circle-usdc/guides/smart-account)
- [Getting Started](/tempo/)
- [Chains](/tempo/chains)
- [Guides](/tempo/guides/): Task-oriented guides for building common Tempo features with Viem.
- [Create an Account](/tempo/guides/accounts/create): Create a Tempo Account from a private key, passkey, or device-bound key, and use it with a Viem client.
- [Sign In with a Passkey](/tempo/guides/accounts/passkeys): Create and restore WebAuthn passkey accounts for non-custodial browser sign-in on Tempo.
- [Use the Tempo Accounts SDK](/tempo/guides/accounts/accounts-sdk): Connect a Tempo account with the Tempo Accounts SDK and drive it with Viem and Tempo Actions.
- [Tempo Transactions](/tempo/transactions): Send your first Tempo Transaction with Viem, and discover the payment-native features they unlock.
- [Batch Calls](/tempo/guides/batch-calls): Bundle multiple operations into a single atomic Tempo Transaction.
- [Concurrent Transactions](/tempo/guides/concurrent-transactions): Send multiple Tempo Transactions in parallel using concurrent nonces.
- [Scheduled Transactions](/tempo/guides/scheduled-transactions): Sign a Tempo Transaction now and define when it can execute onchain.
- [Pay Fees in a Stablecoin](/tempo/guides/pay-fees): Pay Tempo transaction fees in any USD-denominated TIP-20 stablecoin.
- [Sponsor User Fees](/tempo/guides/sponsor-fees): Sponsor transaction fees on behalf of your users for a gasless experience on Tempo.
- [Multisig Transactions](/tempo/guides/multisig-transactions): Send a Tempo Transaction from a native multisig account by collecting owner approvals.
- [Create a TIP-20 Token](/tempo/guides/create-token): Deploy a TIP-20 stablecoin on Tempo and read its onchain metadata.
- [Mint & Burn Tokens](/tempo/guides/manage-token-balances): Mint and burn TIP-20 token supply on Tempo.
- [Transfer Tokens](/tempo/guides/transfer-tokens): Transfer TIP-20 tokens, authorize spenders, and read balances on Tempo.
- [Manage Token Roles & Supply](/tempo/guides/manage-token-roles): Grant and revoke TIP-20 roles, cap supply, and pause transfers on Tempo.
- [Configure Transfer Policies](/tempo/guides/transfer-policies): Restrict which accounts can send or receive a TIP-20 token with a transfer policy.
- [Distribute Token Rewards](/tempo/guides/token-rewards): Distribute rewards to TIP-20 holders and let them claim their share on Tempo.
- [Access Keys](/tempo/guides/access-keys/): Delegate signing to a secondary key with access keys, with spending limits, scopes, admin keys, and signature verification.
- [Authorize Access Keys](/tempo/guides/access-keys/authorize): Authorize an access key to sign transactions on behalf of an account, and defer authorization to a transaction.
- [Set Permissions & Limits](/tempo/guides/access-keys/permissions): Restrict an access key with an expiry, per-token spending limits, recurring limits, and call scopes.
- [Manage Access Keys](/tempo/guides/access-keys/manage): Update spending limits, revoke access keys, and inspect their onchain metadata and remaining limits.
- [Admin Access Keys](/tempo/guides/access-keys/admin): Authorize unrestricted admin access keys that can manage an account's other keys, and check admin status.
- [Witnesses](/tempo/guides/access-keys/witnesses): Bind a witness to a key authorization and burn it to revoke signed-but-not-yet-submitted authorizations.
- [Verify Signatures](/tempo/guides/access-keys/verify): Verify that a keychain signature was produced by an active access key for the expected account.
- [Stablecoin Exchange](/tempo/guides/stablecoin-exchange/): Trade stablecoins on Tempo's enshrined DEX, manage orders and balances, create trading pairs, and provide Fee AMM liquidity.
- [Swap Stablecoins](/tempo/guides/stablecoin-exchange/swap): Quote and swap one USD-denominated TIP-20 stablecoin for another on Tempo's enshrined DEX.
- [Place & Manage Orders](/tempo/guides/stablecoin-exchange/orders): Place limit and flip orders on Tempo's Stablecoin DEX, then read, inspect, and cancel them.
- [Manage Exchange Balances](/tempo/guides/stablecoin-exchange/balances): Read your internal Stablecoin DEX balances and withdraw them back to your Tempo wallet.
- [Create a Trading Pair](/tempo/guides/stablecoin-exchange/create-pair): Create a new trading pair on Tempo's Stablecoin DEX and configure a token's quote token.
- [Provide Fee AMM Liquidity](/tempo/guides/stablecoin-exchange/fee-amm-liquidity): Add and remove liquidity in Tempo's Fee AMM so stablecoin fee conversions can settle.
- [Virtual Addresses](/tempo/guides/virtual-addresses/): Register a master address and accept TIP-20 deposits at unlimited virtual addresses that forward to you without sweeps.
- [Register a Master Address](/tempo/guides/virtual-addresses/register): Mine a TIP-1022 proof-of-work salt and register a master address for virtual-address deposit forwarding.
- [Resolve & Accept Payments](/tempo/guides/virtual-addresses/resolve): Derive per-customer virtual deposit addresses offchain and resolve them to your master wallet.
- [Receive Policies](/tempo/guides/receive-policies/): Control who can pay you on Tempo with receive policies, validate inbound transfers, and recover blocked funds.
- [Set a Receive Policy](/tempo/guides/receive-policies/set): Set and read an account's receive policy to control which senders and tokens it accepts.
- [Validate Transfers](/tempo/guides/receive-policies/validate): Check whether a TIP-20 transfer would be accepted by a recipient's receive policy before sending it.
- [Handle Blocked Funds](/tempo/guides/receive-policies/blocked): Read, claim, and burn TIP-20 funds that a receive policy blocked from being credited.
- [Payment Channels](/tempo/guides/payment-channels/): Open funded TIP-20 channels on Tempo, stream off-chain vouchers, and settle or close to move funds onchain.
- [Open & Fund a Channel](/tempo/guides/payment-channels/open): Open and fund a TIP-20 payment channel on Tempo, top it up, and read its onchain state.
- [Send & Settle Vouchers](/tempo/guides/payment-channels/vouchers): Sign off-chain TIP-20 channel vouchers as the payer and settle them onchain as the payee.
- [Close & Withdraw](/tempo/guides/payment-channels/close): Close a TIP-20 payment channel from either side and withdraw the remaining deposit on Tempo.
- [Private Zones](/tempo/guides/zones/): Connect to private Tempo Zones, deposit funds into them, and withdraw back to Tempo Mainnet.
- [Connect to a Zone](/tempo/guides/zones/connect): Connect a Viem client to a private Tempo Zone and authenticate with an authorization token.
- [Deposit to a Zone](/tempo/guides/zones/deposit): Deposit TIP-20 stablecoins from Tempo Mainnet into a private Tempo Zone.
- [Withdraw from a Zone](/tempo/guides/zones/withdraw): Withdraw TIP-20 stablecoins from a private Tempo Zone back to Tempo Mainnet.
- [Accounts](/tempo/accounts/)
- [Account.fromSecp256k1](/tempo/accounts/account.fromSecp256k1)
- [Account.fromP256](/tempo/accounts/account.fromP256)
- [Account.fromWebAuthnP256](/tempo/accounts/account.fromWebAuthnP256)
- [Account.fromWebCryptoP256](/tempo/accounts/account.fromWebCryptoP256)
- [Account.fromMultisig](/tempo/accounts/account.fromMultisig)
- [Overview](/tempo/actions/)
- [accessKey.authorize](/tempo/actions/accessKey.authorize)
- [accessKey.burnWitness](/tempo/actions/accessKey.burnWitness)
- [accessKey.getMetadata](/tempo/actions/accessKey.getMetadata)
- [accessKey.getRemainingLimit](/tempo/actions/accessKey.getRemainingLimit)
- [accessKey.isAdmin](/tempo/actions/accessKey.isAdmin)
- [accessKey.isWitnessBurned](/tempo/actions/accessKey.isWitnessBurned)
- [accessKey.revoke](/tempo/actions/accessKey.revoke)
- [accessKey.signAuthorization](/tempo/actions/accessKey.signAuthorization)
- [accessKey.updateLimit](/tempo/actions/accessKey.updateLimit)
- [accessKey.verifyHash](/tempo/actions/accessKey.verifyHash)
- [accessKey.watchAdminAuthorized](/tempo/actions/accessKey.watchAdminAuthorized)
- [accessKey.watchWitness](/tempo/actions/accessKey.watchWitness)
- [accessKey.watchWitnessBurned](/tempo/actions/accessKey.watchWitnessBurned)
- [amm.burn](/tempo/actions/amm.burn)
- [amm.getLiquidityBalance](/tempo/actions/amm.getLiquidityBalance)
- [amm.getPool](/tempo/actions/amm.getPool)
- [amm.mint](/tempo/actions/amm.mint)
- [amm.rebalanceSwap](/tempo/actions/amm.rebalanceSwap)
- [amm.watchBurn](/tempo/actions/amm.watchBurn)
- [amm.watchMint](/tempo/actions/amm.watchMint)
- [amm.watchRebalanceSwap](/tempo/actions/amm.watchRebalanceSwap)
- [channel.close](/tempo/actions/channel.close)
- [channel.getStates](/tempo/actions/channel.getStates)
- [channel.open](/tempo/actions/channel.open)
- [channel.requestClose](/tempo/actions/channel.requestClose)
- [channel.settle](/tempo/actions/channel.settle)
- [channel.signVoucher](/tempo/actions/channel.signVoucher)
- [channel.topUp](/tempo/actions/channel.topUp)
- [channel.withdraw](/tempo/actions/channel.withdraw)
- [fee.getUserToken](/tempo/actions/fee.getUserToken)
- [fee.setUserToken](/tempo/actions/fee.setUserToken)
- [fee.watchSetUserToken](/tempo/actions/fee.watchSetUserToken)
- [nonce.getNonce](/tempo/actions/nonce.getNonce)
- [nonce.watchNonceIncremented](/tempo/actions/nonce.watchNonceIncremented)
- [policy.create](/tempo/actions/policy.create)
- [policy.getData](/tempo/actions/policy.getData)
- [policy.isAuthorized](/tempo/actions/policy.isAuthorized)
- [policy.modifyBlacklist](/tempo/actions/policy.modifyBlacklist)
- [policy.modifyWhitelist](/tempo/actions/policy.modifyWhitelist)
- [policy.setAdmin](/tempo/actions/policy.setAdmin)
- [policy.watchAdminUpdated](/tempo/actions/policy.watchAdminUpdated)
- [policy.watchBlacklistUpdated](/tempo/actions/policy.watchBlacklistUpdated)
- [policy.watchCreate](/tempo/actions/policy.watchCreate)
- [policy.watchWhitelistUpdated](/tempo/actions/policy.watchWhitelistUpdated)
- [receivePolicy.burn](/tempo/actions/receivePolicy.burn)
- [receivePolicy.claim](/tempo/actions/receivePolicy.claim)
- [receivePolicy.get](/tempo/actions/receivePolicy.get)
- [receivePolicy.getBlockedBalance](/tempo/actions/receivePolicy.getBlockedBalance)
- [receivePolicy.set](/tempo/actions/receivePolicy.set)
- [receivePolicy.validate](/tempo/actions/receivePolicy.validate)
- [receivePolicy.watchBlocked](/tempo/actions/receivePolicy.watchBlocked)
- [receivePolicy.watchBurned](/tempo/actions/receivePolicy.watchBurned)
- [receivePolicy.watchClaimed](/tempo/actions/receivePolicy.watchClaimed)
- [receivePolicy.watchUpdated](/tempo/actions/receivePolicy.watchUpdated)
- [faucet.fund](/tempo/actions/faucet.fund)
- [reward.claim](/tempo/actions/reward.claim)
- [reward.distribute](/tempo/actions/reward.distribute)
- [reward.getGlobalRewardPerToken](/tempo/actions/reward.getGlobalRewardPerToken)
- [reward.getPendingRewards](/tempo/actions/reward.getPendingRewards)
- [reward.getUserRewardInfo](/tempo/actions/reward.getUserRewardInfo)
- [reward.setRecipient](/tempo/actions/reward.setRecipient)
- [reward.watchRewardDistributed](/tempo/actions/reward.watchRewardDistributed)
- [reward.watchRewardRecipientSet](/tempo/actions/reward.watchRewardRecipientSet)
- [simulate.simulateBlocks](/tempo/actions/simulate.simulateBlocks)
- [simulate.simulateCalls](/tempo/actions/simulate.simulateCalls)
- [dex.buy](/tempo/actions/dex.buy)
- [dex.cancel](/tempo/actions/dex.cancel)
- [dex.cancelStale](/tempo/actions/dex.cancelStale)
- [dex.createPair](/tempo/actions/dex.createPair)
- [dex.getBalance](/tempo/actions/dex.getBalance)
- [dex.getBuyQuote](/tempo/actions/dex.getBuyQuote)
- [dex.getOrder](/tempo/actions/dex.getOrder)
- [dex.getTickLevel](/tempo/actions/dex.getTickLevel)
- [dex.getSellQuote](/tempo/actions/dex.getSellQuote)
- [dex.place](/tempo/actions/dex.place)
- [dex.placeFlip](/tempo/actions/dex.placeFlip)
- [dex.sell](/tempo/actions/dex.sell)
- [dex.watchFlipOrderPlaced](/tempo/actions/dex.watchFlipOrderPlaced)
- [dex.watchOrderCancelled](/tempo/actions/dex.watchOrderCancelled)
- [dex.watchOrderFilled](/tempo/actions/dex.watchOrderFilled)
- [dex.watchOrderPlaced](/tempo/actions/dex.watchOrderPlaced)
- [dex.withdraw](/tempo/actions/dex.withdraw)
- [token.approve](/tempo/actions/token.approve)
- [token.burn](/tempo/actions/token.burn)
- [token.burnBlocked](/tempo/actions/token.burnBlocked)
- [token.changeTransferPolicy](/tempo/actions/token.changeTransferPolicy)
- [token.create](/tempo/actions/token.create)
- [token.getAllowance](/tempo/actions/token.getAllowance)
- [token.getBalance](/tempo/actions/token.getBalance)
- [token.getMetadata](/tempo/actions/token.getMetadata)
- [token.grantRoles](/tempo/actions/token.grantRoles)
- [token.hasRole](/tempo/actions/token.hasRole)
- [token.mint](/tempo/actions/token.mint)
- [token.pause](/tempo/actions/token.pause)
- [token.renounceRoles](/tempo/actions/token.renounceRoles)
- [token.revokeRoles](/tempo/actions/token.revokeRoles)
- [token.setRoleAdmin](/tempo/actions/token.setRoleAdmin)
- [token.setSupplyCap](/tempo/actions/token.setSupplyCap)
- [token.transfer](/tempo/actions/token.transfer)
- [token.unpause](/tempo/actions/token.unpause)
- [token.watchAdminRole](/tempo/actions/token.watchAdminRole)
- [token.watchApprove](/tempo/actions/token.watchApprove)
- [token.watchBurn](/tempo/actions/token.watchBurn)
- [token.watchCreate](/tempo/actions/token.watchCreate)
- [token.watchMint](/tempo/actions/token.watchMint)
- [token.watchRole](/tempo/actions/token.watchRole)
- [token.watchTransfer](/tempo/actions/token.watchTransfer)
- [validator.add](/tempo/actions/validator.add)
- [validator.changeOwner](/tempo/actions/validator.changeOwner)
- [validator.changeStatus](/tempo/actions/validator.changeStatus)
- [validator.get](/tempo/actions/validator.get)
- [validator.getByIndex](/tempo/actions/validator.getByIndex)
- [validator.getCount](/tempo/actions/validator.getCount)
- [validator.getNextFullDkgCeremony](/tempo/actions/validator.getNextFullDkgCeremony)
- [validator.getOwner](/tempo/actions/validator.getOwner)
- [validator.list](/tempo/actions/validator.list)
- [validator.setNextFullDkgCeremony](/tempo/actions/validator.setNextFullDkgCeremony)
- [validator.update](/tempo/actions/validator.update)
- [virtualAddress.getMasterAddress](/tempo/actions/virtualAddress.getMasterAddress)
- [virtualAddress.registerMaster](/tempo/actions/virtualAddress.registerMaster)
- [virtualAddress.resolve](/tempo/actions/virtualAddress.resolve)
- [wallet.deposit](/tempo/actions/wallet.deposit)
- [wallet.transfer](/tempo/actions/wallet.transfer)
- [wallet.swap](/tempo/actions/wallet.swap)
- [zone.deposit](/tempo/actions/zone.deposit)
- [zone.encryptedDeposit](/tempo/actions/zone.encryptedDeposit)
- [zone.getAuthorizationTokenInfo](/tempo/actions/zone.getAuthorizationTokenInfo)
- [zone.getDepositStatus](/tempo/actions/zone.getDepositStatus)
- [zone.getWithdrawalFee](/tempo/actions/zone.getWithdrawalFee)
- [zone.getZoneInfo](/tempo/actions/zone.getZoneInfo)
- [zone.requestVerifiableWithdrawal](/tempo/actions/zone.requestVerifiableWithdrawal)
- [zone.requestWithdrawal](/tempo/actions/zone.requestWithdrawal)
- [zone.signAuthorizationToken](/tempo/actions/zone.signAuthorizationToken)
- [withRelay](/tempo/transports/withRelay)
- [TempoAddress.format](/tempo/utilities/TempoAddress.format)
- [TempoAddress.parse](/tempo/utilities/TempoAddress.parse)
- [TempoAddress.validate](/tempo/utilities/TempoAddress.validate)
- [Storage.defaultStorage](/tempo/utilities/Storage.defaultStorage)
- [Storage.from](/tempo/utilities/Storage.from)
- [Storage.memory](/tempo/utilities/Storage.memory)
- [Storage.session](/tempo/utilities/Storage.session)
- [Client](/zksync/client): Setting up your ZKsync Viem Client
- [Chains](/zksync/chains)
- [toSinglesigSmartAccount (ZKsync)](/zksync/accounts/toSinglesigSmartAccount): Creates a single-signature ZKsync Smart Account
- [toMultisigSmartAccount (ZKsync)](/zksync/accounts/toMultisigSmartAccount): Creates a multi-signature ZKsync Smart Account
- [toSmartAccount (ZKsync)](/zksync/accounts/toSmartAccount): Creates a ZKsync Smart Account
- [deployContract](/zksync/actions/deployContract): Deploys a contract to the network, given bytecode & constructor arguments by using EIP712 transaction.
- [sendTransaction](/zksync/actions/sendTransaction): Creates, signs, and sends a new transaction to the network, with EIP712 transaction support.
- [signTransaction](/zksync/actions/signTransaction): Signs a transaction, with EIP712 transaction support.
- [writeContract](/zksync/actions/writeContract): Executes a write function on a contract, with EIP712 transaction support.
- [estimateGasL1ToL2](/zksync/actions/estimateGasL1ToL2): Returns an estimated gas for L1 to L2 execution.
- [getBlockDetails](/zksync/actions/getBlockDetails): Returns additional ZKsync-specific information about the L2 block.
- [getBridgehubContractAddress](/zksync/actions/getBridgehubContractAddress): Returns the Bridgehub smart contract address.
- [getDefaultBridgeAddresses](/zksync/actions/getDefaultBridgeAddress): Returns the addresses of the default ZKsync Era bridge contracts on both L1 and L2.
- [getGasPerPubData](/zksync/actions/getGasPerPubData): Returns the scaled gas per pubdata limit for the currently open batch.
- [getL1BatchDetails](/zksync/actions/getL1BatchDetails): Returns data pertaining to a given batch.
- [getL1BatchBlockRange](/zksync/actions/getL1BatchBlockRange): Returns the range of blocks contained within a batch given by batch number.
- [getL1BatchNumber](/zksync/actions/getL1BatchNumber): Returns the latest L1 batch number.
- [getL1TokenAddress](/zksync/actions/getL1TokenAddress): Returns the L1 token address equivalent for a L2 token address as they are not equal.
- [getL2TokenAddress](/zksync/actions/getL2TokenAddress): Returns the L2 token address equivalent for a L1 token address as they are not equal.
- [getLogProof](/zksync/actions/getLogProof): Given a transaction hash, and an index of the L2 to L1 log produced within the transaction, it returns the proof for the corresponding L2 to L1 log.
- [getTransactionDetails](/zksync/actions/getTransactionDetails): Returns data from a specific transaction given by the transaction hash.
- [estimateFee](/zksync/actions/estimateFee): Returns an estimated Fee for requested transaction.
- [getAllBalances](/zksync/actions/getAllBalances): Returns all known balances for a given account.
- [getBaseTokenL1Address](/zksync/actions/getBaseTokenL1Address): Returns the base token L1 address.
- [getL1ChainId](/zksync/actions/getL1ChainId): Returns the Chain Id of underlying L1 network.
- [getMainContractAddress](/zksync/actions/getMainContractAddress): Returns the address of a Main ZKsync Contract.
- [getRawBlockTransaction](/zksync/actions/getRawBlockTransactions): Returns data of transactions in a block.
- [getTestnetPaymasterAddress (depreated)](/zksync/actions/getTestnetPaymasterAddress): Returns the address of a Paymaster on a Testnet.
- [getL1Allowance](/zksync/actions/getL1Allowance): Determines the amount of approved tokens for a specific L1 bridge.
- [getL1Balance](/zksync/actions/getL1Balance): Returns the amount of the token held by the account on the L1 network.
- [getL1TokenBalance](/zksync/actions/getL1TokenBalance): Retrieve the token balance held by the contract on L1.
- [isWithdrawalFinalized](/zksync/actions/isWithdrawalFinalized): Returns whether the withdrawal transaction is finalized on the L1 network.
- [withdraw](/zksync/actions/withdraw): Initiates the withdrawal process which withdraws ETH or any ERC20 token from the associated account on L2 network to the target account on L1 network.
- [requestExecute](/zksync/actions/requestExecute): Requests execution of a L2 transaction from L1.
- [finalizeWithdrawal](/zksync/actions/finalizeWithdrawal): Proves the inclusion of the `L2->L1` withdrawal message.
- [deposit](/zksync/actions/deposit): Transfers the specified token from the associated account on the L1 network to the target account on the L2 network.
- [claimFailedDeposit](/zksync/actions/claimFailedDeposit): Withdraws funds from the initiated deposit, which failed when finalizing on L2.
- [getApprovalBasedPaymasterInput](/zksync/utilities/paymaster/getApprovalBasedPaymasterInput): Returns encoded formatted approval-based paymaster params.
- [getGeneralPaymasterInput](/zksync/utilities/paymaster/getGeneralPaymasterInput): Returns encoded formatted general-based paymaster params.
- [getL2HashFromPriorityOp](/zksync/utilities/bridge/getL2HashFromPriorityOp): Returns the hash of the L2 priority operation from a given L1 transaction receipt.
- [parseEip712Transaction](/zksync/utilities/parseEip712Transaction): Parse EIP712 transaction.
- [Viem · TypeScript Interface for Ethereum](/index)
- [Client](/experimental/client): Setting up your Viem Client
- [ZKsync](/docs/chains/zksync): Integrating with ZKsync in Viem
- [defineKzg](/docs/utilities/defineKzg): Defines a KZG interface.
- [fromBase58](/docs/utilities/fromBase58)
- [fromBase64](/docs/utilities/fromBase64)
- [toBase58](/docs/utilities/toBase58)
- [toBase64](/docs/utilities/toBase64)
- [opaqueDataToDepositData](/op-stack/utilities/fromOpaqueData): Decodes opaque deposit data found in the "TransactionDeposited" event log.
- [fee.validateToken](/tempo/actions/fee.validateToken)
- [Setup](/tempo/actions/setup)
- [withFeePayer](/tempo/transports/withFeePayer)
- [TODO](/account-abstraction/actions/bundler/introduction)
- [verifyHash](/docs/actions/public/verifyHash): Verifies if a signed hash was generated by the provided address.
-->

# getPaymasterStubData

Retrieves paymaster-related User Operation properties to be used for User Operation gas estimation.

Internally uses [ERC-7677's `pm_getPaymasterStubData` method](https://github.com/ethereum/ERCs/blob/master/ERCS/erc-7677.md#pm_getpaymasterstubdata).

## Usage

:::code-group

```ts twoslash [example.ts]
// @twoslash-cache: {"v":2,"hash":"ed964b589668809b83fb18cba77658db534af794a1327c95d0b8ee80d9a7f7da","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

```ts twoslash [config.ts] filename="config.ts"
// @twoslash-cache: {"v":2,"hash":"667dc8134973074a9b3cb501a257778e921ba1aab0f493c9ec40b93e7ec6d409","data":"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"}
import { http } from 'viem'
import { createPaymasterClient } from 'viem/account-abstraction'

export const paymasterClient = createPaymasterClient({ 
  transport: http('https://public.pimlico.io/v2/11155111/rpc'), 
}) 
```

:::

## Returns

```ts
{
  isFinal: boolean
  paymaster: Address
  paymasterData: Hex
  paymasterVerificationGasLimit: bigint
  paymasterPostOpGasLimit: bigint
  sponsor: { name: string; icon: string }
}
```

Paymasted-related User Operation properties.

## Parameters

### callData

* **Type:** `Hex`

The data to pass to the `sender` during the main execution call.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"d1db5cdaffeebf6c2c1423cde736047e28a230c85ef1ea85649052bc79532bdc","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000', // [!code focus]
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### callGasLimit (optional)

* **Type:** `bigint`

The amount of gas to allocate the main execution call.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"2dda0a373718e4307317f51b9e5b6657b739e995f6edf38bd122ca5cb87e2f67","data":"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="}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n, // [!code focus]
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### chainId

* **Type:** `number`

Chain ID to target.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"2106bfe204a7d7565cfe1985dd991f630a13da63836f2c936a7ce420596851eb","data":"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="}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  chainId: 1, // [!code focus]
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### context (optional)

* **Type:** `unknown`

Paymaster specific fields.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"c32d13c975f1deb199395a3a13f8aeb11696deb70dddebb3f4b491f179635a80","data":"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="}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  context: { // [!code focus]
    policyId: 'abc123', // [!code focus]
  }, // [!code focus]
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### entryPointAddress

* **Type:** `Address`

EntryPoint address to target.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"d063f24cb49c442beeedc3bcc8377a9950048ca4daf61daf92f582fadb981b46","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  chainId: 1, 
  entryPointAddress: '0x0000000071727De22E5E9d8BAf0edAc6f37da032', // [!code focus]
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### factory (optional)

* **Type:** `Address`

Account Factory address.

:::warning
This property should only be populated when the Smart Account has not been deployed yet.
:::

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"ef70200e962aea4c2e9e76c603d14634fd3870ad52dc5b824f2b8943c240296f","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e', // [!code focus]
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### factoryData (optional)

* **Type:** `Hex`

Call data to execute on the Account Factory to deploy a Smart Account.

:::warning
This property should only be populated when the Smart Account has not been deployed yet.
:::

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"dc08dc884288d41ba3dfb89a14860a92e4547d3b70964d6fdc943231689c9576","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000', // [!code focus]
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### maxFeePerGas (optional)

* **Type:** `bigint`

Maximum fee per gas for User Operation execution.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"5e79bb17750cab756927a219169ab8917e73e8ced67f08bd2f945a570c296803","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n, // [!code focus]
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### maxPriorityFeePerGas (optional)

* **Type:** `bigint`

Maximum priority fee per gas for User Operation execution.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"9bca7fb98c4c18cb77ea4009d5336e683adeb74c9ac5eb237d47bdcc34d93c63","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n, // [!code focus]
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### nonce

* **Type:** `bigint`

Nonce for the User Operation.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"26e6364c5970f54d67ff9eec1bdff057e8922c660fb3bf61b09691eaa40becba","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n, // [!code focus]
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### preVerificationGas (optional)

* **Type:** `bigint`

Extra gas to pay the Bundler.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"8ff42bfcb9aa4a4d261671801178c8e0b7806f1bb7f18e59162b4806aae2151a","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  preVerificationGas: 69420n, // [!code focus]
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### sender

* **Type:** `Address`

Sender for the User Operation.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"8c5ae28fa10c9c326f4b6671455d6aa049caadddd0148bd63424f8b74f90d5c9","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  preVerificationGas: 69420n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f', // [!code focus]
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c'
})
```

### signature

* **Type:** `Hex`

Signature for the User Operation.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"353dadd5a6035e1bfcd88cc77bd83a5129cfc578002793ad4a2969eadc415caa","data":"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"}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  preVerificationGas: 69420n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c' // [!code focus]
})
```

### verificationGasLimit (optional)

* **Type:** `bigint`

The amount of gas to allocate for the verification step.

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"ce24c0451a9e4a4d7b44aa5fc79a915c633f2d4a015a9936a0ed15042f555f82","data":"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="}
import { paymasterClient } from './config'

const paymasterArgs = await paymasterClient.getPaymasterStubData({
  callData: '0xb61d27f600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0b6b3a764000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000',
  callGasLimit: 69420n,
  factory: '0xfb6dab6200b8958c2655c3747708f82243d3f32e',
  factoryData: '0xf14ddffc000000000000000000000000f39fd6e51aad88f6f4ce6ab8827279cfffb922660000000000000000000000000000000000000000000000000000000000000000',
  maxFeePerGas: 14510554812n,
  maxPriorityFeePerGas: 2000000000n,
  nonce: 0n,
  sender: '0xE911628bF8428C23f179a07b081325cAe376DE1f',
  signature: '0xfffffffffffffffffffffffffffffff0000000000000000000000000000000007aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa1c',
  verificationGasLimit: 69420n, // [!code focus]
})
```