Transaction not yet indexed

NbEE87mmfaMN3WAXCpUmjwgxKnfaLSM1Rykm1MsVZfJoRAGZVaH7H3XC4Tfh7Tk6PBrAGHmzErY74W5xGXfD7gY

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