SystemInstruction.withdrawNonceAccount constructor

SystemInstruction.withdrawNonceAccount({ required Ed25519HDPublicKey nonce, required Ed25519HDPublicKey nonceAuthority, required Ed25519HDPublicKey recipient, required int lamports, })

Withdraw funds from a nonce account.

Implementation

factory SystemInstruction.withdrawNonceAccount({
  required Ed25519HDPublicKey nonce,
  required Ed25519HDPublicKey nonceAuthority,
  required Ed25519HDPublicKey recipient,
  required int lamports,
}) =>
    SystemInstruction._(
      accounts: [
        AccountMeta.writeable(pubKey: nonce, isSigner: false),
        AccountMeta.writeable(pubKey: recipient, isSigner: false),
        AccountMeta.readonly(
          pubKey: Ed25519HDPublicKey.fromBase58(Sysvar.recentBlockHashes),
          isSigner: false,
        ),
        AccountMeta.readonly(
          pubKey: Ed25519HDPublicKey.fromBase58(Sysvar.rent),
          isSigner: false,
        ),
        AccountMeta.readonly(pubKey: nonceAuthority, isSigner: true),
      ],
      data: ByteArray.merge([
        SystemProgram.withdrawNonceAccountInstructionIndex,
        ByteArray.u64(lamports),
      ]),
    );