Transaction not yet indexed

641hEHQWp5fNmcQPYFN1PB9dFbfoSXU3pbRTFBJE5FGU1KS63m9XX5k2wnrBTWWrcdSytpk2vcqjW8HLFmLkr4Zi

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