Transaction not yet indexed

278PUMJBFZHbcf5ZtgzsP8ydosWALmqrdgANMr9uuSHFgJZ3rcdrPxoBFVe1USd51AMaAkiok6rVCJVAtjojFggk

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