Transaction not yet indexed

5Uus8PE7fuaBJ2dpYwBeLFrwmKCinAGyjFCDx2SWhDAyWTEn4F6uYEkaqtwEHeckxStFYuS9ZWso4oPm9qZSuRm7

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