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useWriteContract

Usage

import { useWriteContract } from '@ivem/kit-react'
 
const writeContract = useWriteContract()
await writeContract.mutateAsync({
  contract: 'token.iost',
  action: 'transfer',
  args: ['iost', 'alice', 'bob', '1.00000000', 'memo'],
})

Parameters

Write params:

  • contract: string
  • action: string
  • args: any[]
  • gasRatio?: number
  • gasLimit?: number
  • approves?: Array<{ token: string; amount: string }>

Return Type

  • mutate(params, options?) => void
  • mutateAsync(params) => Promise<{ hash: string }>
  • isPending: boolean
  • error: Error | null
  • data: { hash: string } | null

Examples

const tx = await writeContract.mutateAsync({
  contract: 'token.iost',
  action: 'transfer',
  args: ['iost', 'alice', 'bob', '1.00000000', 'memo'],
  gasRatio: 1,
  gasLimit: 2000000,
})

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