Transaction not yet indexed

5Cnb3wmhtJsVQHdv5FgsCqxUmt69AB1hVpdAKo7voGW9fRuvyuR5PBjmAjW7N5GQgbGguPWCPpqo7EXFezsC7J16

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