Function prepareSecpPayload

prepareSecpPayload(
    dataPayload: Uint8Array,
    accountMetas: AccountMeta[],
    options: InstructionDataOptions,
): Promise<Uint8Array<ArrayBufferLike>>
Prepare Secp authority payload for instruction
Parameters
- dataPayload: Uint8Array
  message bytes
- accountMetas: AccountMeta[]
  Instruction AccountMetas
- options: InstructionDataOptions
  InstructionDataOptions
Returns Promise<Uint8Array<ArrayBufferLike>>
Authority Payload bytes
- Defined in classic/src/authority/instructions/secp256k1.ts:285