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setCode

Modifies the bytecode stored at an account's address.

Import

ts
import { setCode } from 'viem'

Usage

ts
import { setCode } from 'viem'
import { testClient } from '.'
 
await setCode(testClient, { 
  address: '0xe846c6fcf817734ca4527b28ccb4aea2b6663c79',
  bytecode: '0x60806040526000600355600019600955600c80546001600160a01b031916737a250d5630b4cf539739df...'
})

Parameters

address

  • Type: Address

The account address.

ts
await setCode(testClient, {
  address: '0xe846c6fcf817734ca4527b28ccb4aea2b6663c79', 
  bytecode: '0x60806040526000600355600019600955600c80546001600160a01b031916737a250d5630b4cf539739df...'
})

bytecode

  • Type: Address

The stored bytecode.

ts
await setCode(testClient, {
  address: '0xe846c6fcf817734ca4527b28ccb4aea2b6663c79',
  bytecode: '0x60806040526000600355600019600955600c80546001600160a01b031916737a250d5630b4cf539739df...' 
})

Released under the MIT License.