Transaction not yet indexed

FUpEFAaE3fvxHFLHRvPR3HKqZCPfj1V6cwKXuzLyBPiSbqBdxWYxCE4tTEmjbLeabMEWtp8XAwSwVqQEF7TbRz9

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