Transaction not yet indexed

53fPijNjtwKYNJD5XQcpFUQX25Axnnn3hHKKaKvoAupZWna5id2QaLMHajTWiS9P6RA4UNsxp2gEQpCe4Rz4S1Hk

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