Transaction not yet indexed

5Uu9LvcRoYRANZJkqgGptGEXPYEasNqwBJUo8aYnb6yGtpkAZySjXxuQWaWWVGcRK3e7v13EUFr4C5vpVhny5SnR

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