Transaction not yet indexed

53bZYXc4MijucCVK2MJDPWeL2n4VqvyNu9UG7pC9UMPcmxpz28nuVFMh7NhTkDv1ADiEzQbTRY7Ko3fRQARrfFQN

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