Transaction not yet indexed

55Ap1aMj5XEECgADfMGSEJHPmdN9tHrGo8pmdF5khDZCfCnAEyr6B4Wwqh9X9gv5fB425JJEKvqmddPeAbY4J1bM

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