Transaction not yet indexed

55BkEP6YJ1mS3H196iCYhus7SCnp9Z5KaoqDKGXunP47TrQWmoTYPdhh4xQ6V3UfH28CDar7wJykjuKc4U2FdtxB

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