Transaction not yet indexed

678JC64aQSuEupFTMTkNRLAz5Rwu7todafFnLnaBUYPYGTN5n4EWg3ka7QCbsnxRbtsJqxNWjHy8dXtSdgFJYsRf

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