Transaction not yet indexed

Ffp4aDJuRVZkGHyEnSZpBquizQtPGo9WgzsHYbpb3L9SWuURXbqbrfdn8sz5Yu6sChCKPNfQvecZ3jisGDSYZbs

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