Transaction not yet indexed

21fbbtrsCgGDYu8iFPVRRPZvTvEMW7eYsVJ5WWg4VAbNZkaJWUfUkKABjpc2bApot83tfkGXpkV28PAJbmDx8FET

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