getDerivedPublicKey
Derives a public key based on a predecessor address and a derivation path.
Usage
const publicKey = await solanaChainSigContract.getDerivedPublicKey({
path: 'my_derivation_path',
predecessor: '7yvgcBEf6TuXeD1s2XcPX7XM5faVerS4rydTE6McVAzX',
keyVersion: 1,
})Parameters
| Parameter | Type | Description |
|---|---|---|
args | object | Arguments for deriving the public key |
args.path | string | The derivation path to use |
args.predecessor | string | Address requesting the signature |
args.keyVersion | number | The version of the MPC key to use |
Returns
| Type | Description |
|---|---|
Promise<UncompressedPubKeySEC1> | Derived public key in SEC1 uncompressed format |