Transaction not yet indexed

2k473vWkoAR7WS3Y1SVMzhRxDiBwGrsAbqgu4SCQ22TW8Q51HEYm9HPbS5GnRRKxW9TjmxZPChy5jCoUp16mWpM1

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