Transaction not yet indexed

RBCYtuKMPh2y3Q9D8RVCeRJ4PVrgsAgy9xPkYVb3hKLnZLrejwd3wNHLFqHpg21PW7aDUxSRUZLyndYekRCHZU1

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