useSendUserOperation
Defined in: account-kit/react/src/hooks/useSendUserOperation.ts:127
A hook that returns functions for sending user operations. You can also optionally wait for a user operation to be mined and get the transaction hash before returning using waitForTx
. Like any method that takes a smart account client, throws an error if client undefined or is signer not authenticated.
Example
import React from "react"; import { function useSendUserOperation<TEntryPointVersion extends GetEntryPointFromAccount<TAccount>, TAccount extends SupportedAccounts = SupportedAccounts>(params: UseSendUserOperationArgs<TEntryPointVersion, TAccount>): UseSendUserOperationResult<TEntryPointVersion, TAccount>A hook that returns functions for sending user operations. You can also optionally wait for a user operation to be mined and get the transaction hash before returning using waitForTx
. Like any method that takes a smart account client, throws an error if client undefined or is signer not authenticated.
useSendUserOperation, function useSmartAccountClient<TChain extends Chain | undefined = Chain | undefined, TAccount extends SupportedAccountTypes | undefined = "ModularAccountV2">(args: UseSmartAccountClientProps<TChain, TAccount>): UseSmartAccountClientResult<TChain, SupportedAccount<TAccount extends undefined ? "ModularAccountV2" : TAccount>>useSmartAccountClient, } from "@account-kit/react"; function function ComponentWithSendUserOperation(): JSX.ElementComponentWithSendUserOperation() { const { const client: { account: ModularAccountV2<AlchemySigner>; batch?: { multicall?: boolean | Prettify<MulticallBatchOptions> | undefined; } | undefined; ... 84 more ...; extend: <const client extends { ...; } & ExactPartial<...>>(fn: (client: Client<...>) => client) => Client<...>; } | undefinedclient } = useSmartAccountClient<Chain | undefined, "ModularAccountV2">(args: UseSmartAccountClientProps<Chain | undefined, "ModularAccountV2">): UseSmartAccountClientResult<Chain | undefined, ModularAccountV2<...>>useSmartAccountClient({}); const { const sendUserOperation: UseMutateFunction<SendUserOperationWithEOA<keyof EntryPointRegistryBase<unknown>>, Error, SendUserOperationParameters<SupportedAccounts>, unknown>sendUserOperation, const isSendingUserOperation: booleanisSendingUserOperation } = useSendUserOperation<keyof EntryPointRegistryBase<unknown>, SupportedAccounts>(params: UseSendUserOperationArgs<keyof EntryPointRegistryBase<unknown>, SupportedAccounts>): UseSendUserOperationResult<...>A hook that returns functions for sending user operations. You can also optionally wait for a user operation to be mined and get the transaction hash before returning using waitForTx
. Like any method that takes a smart account client, throws an error if client undefined or is signer not authenticated.
useSendUserOperation({ client: { account: SupportedAccounts; batch?: { multicall?: boolean | Prettify<MulticallBatchOptions> | undefined; } | undefined; ... 84 more ...; extend: <const client extends { ...; } & ExactPartial<...>>(fn: (client: Client<...>) => client) => Client<...>; } | { ...; } | { ...; } | { ...; } | undefinedclient, // optional parameter that will wait for the transaction to be mined before returning waitForTxn?: boolean | undefinedwaitForTxn: true, onSuccess?: ((data: SendUserOperationWithEOA<keyof EntryPointRegistryBase<unknown>>, variables: SendUserOperationParameters<SupportedAccounts>, context: unknown) => Promise<unknown> | unknown) | undefinedonSuccess: ({ hash: `0x${string}`hash, request: UserOperationRequest<keyof EntryPointRegistryBase<unknown>> | undefinedrequest }) => { // [optional] Do something with the hash and request }, onError?: ((error: Error, variables: SendUserOperationParameters<SupportedAccounts>, context: unknown) => Promise<unknown> | unknown) | undefinedonError: (error: Errorerror) => { // [optional] Do something with the error }, // [optional] ...additional mutationArgs }); return ( <React.JSX.IntrinsicElements.div: React.DetailedHTMLProps<React.HTMLAttributes<HTMLDivElement>, HTMLDivElement>div> <React.JSX.IntrinsicElements.button: React.DetailedHTMLProps<React.ButtonHTMLAttributes<HTMLButtonElement>, HTMLButtonElement>button React.DOMAttributes<HTMLButtonElement>.onClick?: React.MouseEventHandler<HTMLButtonElement> | undefinedonClick={() => const sendUserOperation: (variables: SendUserOperationParameters<SupportedAccounts>, options?: MutateOptions<SendUserOperationWithEOA<keyof EntryPointRegistryBase<unknown>>, Error, SendUserOperationParameters<...>, unknown> | undefined) => voidsendUserOperation({ uo: UserOperationCallData | BatchUserOperationCallDatauo: { target: `0x${string}`target: "0xTARGET_ADDRESS", data: `0x${string}`data: "0x", value?: bigint | undefinedvalue: 0n, }, }) } React.ButtonHTMLAttributes<HTMLButtonElement>.disabled?: boolean | undefineddisabled={const isSendingUserOperation: booleanisSendingUserOperation} > {const isSendingUserOperation: booleanisSendingUserOperation ? "Sending..." : "Send UO"} </React.JSX.IntrinsicElements.button: React.DetailedHTMLProps<React.ButtonHTMLAttributes<HTMLButtonElement>, HTMLButtonElement>button> </React.JSX.IntrinsicElements.div: React.DetailedHTMLProps<React.HTMLAttributes<HTMLDivElement>, HTMLDivElement>div> ); }
Type Parameters
Parameters
Returns
UseSendUserOperationResult
<TEntryPointVersion
, TAccount
>
functions and state for sending UOs. ref