Transaction not yet indexed

21NL12DjYV86LQHGhBm2BLh3WjSL3RTP64exo8hGMQzjXpK7R5UmdU8xqe3iKA3xzrs82v9pNWzx4b4oeZ7eeb9H

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