Transaction not yet indexed

5Uai6aj4NuGAUSD9SnmqfGN1Ebq9fnaPoxckZAzEYo7n7TahsxKr6NPbhD9D6KzSAkTJrApueA5iafaHxnUTs9Sm

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