Transaction not yet indexed

21i6nugUkXUmwJw4urngjBh3iwcye9VWC5rvHTjDMoWKhF2JF98Pb5kJX5yAg5EtcsE7Tts8TbfyAeECHe7WMQpr

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.