Transaction not yet indexed

53V8YLqNrQnenffTpyMLZRbUhNMEyrt7hPcRKG8skP3PfJ4zCGW3cf6AbwAGczEsvCFJJFqm8HWvsMA2NZ72vTu5

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