<!--
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.
-->

# `accessKey.updateLimit`

Updates the spending limit for a specific token on an authorized access key.

## Usage

:::code-group

```ts twoslash [example.ts]
// @twoslash-cache: {"v":2,"hash":"6ccbb54ef547fc77d1cc82c9571f715b47d95529118937b4af92298264e09284","data":"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"}
import { parseUnits } from 'viem'
import { client } from './viem.config'

const { receipt } = await client.accessKey.updateLimitSync({
  accessKey: '0x1234567890abcdef1234567890abcdef12345678',
  token: '0x20c0000000000000000000000000000000000000',
  limit: parseUnits('100', 6),
})

console.log('Transaction hash:', receipt.transactionHash)
// @log: Transaction hash: 0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef
```

```ts twoslash [viem.config.ts] filename="viem.config.ts"
// @twoslash-cache: {"v":2,"hash":"f5ce74de204b861af6e50e55d4661b69b789937a75a119d1940bc87040694010","data":"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"}
// [!include ~/snippets/tempo/viem.config.ts:setup]
```

:::

### Asynchronous Usage

The example above uses a `*Sync` variant of the action, that will wait for the transaction to be included before returning.

If you are optimizing for performance, you should use the non-sync `accessKey.updateLimit` action and wait for inclusion manually:

```ts twoslash
// @twoslash-cache: {"v":2,"hash":"9eae8a3ea39674b6d584dee28fe2bb5bdeb4414b3091b8fee753544403fbb4cc","data":"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"}
import { Actions } from 'viem/tempo'
import { parseUnits } from 'viem'
import { client } from './viem.config'

const hash = await client.accessKey.updateLimit({
  accessKey: '0x1234567890abcdef1234567890abcdef12345678',
  token: '0x20c0000000000000000000000000000000000000',
  limit: parseUnits('100', 6),
})
const receipt = await client.waitForTransactionReceipt({ hash })

const { args } 
  = Actions.accessKey.updateLimit.extractEvent(receipt.logs)
```

## Return Type

```ts
type ReturnType = {
  /** The account that owned the key. */
  account: Address
  /** The public key. */
  publicKey: Address
  /** The token address. */
  token: Address
  /** The new spending limit. */
  limit: bigint
  /** Transaction receipt */
  receipt: TransactionReceipt
}
```

## Parameters

### accessKey

* **Type:** `Address | AccessKeyAccount`

The access key to update.

### token

* **Type:** `Address`

The token address.

### limit

* **Type:** `bigint`

The new spending limit.

<WriteParameters />