Transaction not yet indexed

5MmfnSvCi8FnACSA3jwqh8U6reR3587BANSBbyyyvT2jsKg4BSqNWAcZsrz9jSy3ud7BpdNKhEvxqSknzHd5XEKx

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