deriveAddressAndPublicKey

The deriveAddressAndPublicKey method derives an address and public key from a predecessor ID and derivation path.

Usage

const predecessor = '0x8626f6940E2eb28930eFb4CeF49B2d1F2C9C1199'
const path = 'my_derivation_path'
const keyVersion = 1
 
const { address, publicKey } = await evmChain.deriveAddressAndPublicKey(
  predecessor,
  path,
  keyVersion
)

Parameters

Parameter	Type	Description
`predecessor`	`string`	The wallet/contract address requesting the signature
`path`	`string`	The derivation path to use
`keyVersion`	`number`	The version of the MPC key to use

Returns

Property	Type	Description
`address`	`string`	The derived address
`publicKey`	`string`	The corresponding public key in SEC1 uncompressed format