Transaction not yet indexed

53En8ujUdzk9fveH2bgWaB3sGZ3ifM1H7uc7oJ9zdg9ewfUtJXspEydgrniM4QPLEcmvKSUbMt2ecKK7fy5MU3X2

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