sign
Signs data using the Chain Signatures contract.
Usage
const signature = await nearChainSigContract.sign({
path: 'my_derivation_path',
payload: Array.from(new Uint8Array(32).fill(1)), // 32-byte array
key_version: 0,
})Parameters
| Parameter | Type | Description |
|---|---|---|
args | SignArgs | Arguments for signing data |
args.path | string | The derivation path to use |
args.predecessor | string | The account ID requesting the signature |
args.payload | string | The data to sign (32-byte hex string) |
options? | object | Optional configuration for signing |
options.nonce? | number | Optional nonce to use for the transaction |
Returns
| Type | Description |
|---|---|
Promise<RSVSignature> | The signature in RSV format |