Transaction not yet indexed

1239aU1mL8to6aAdrqmDhbqQWWcmTh3oXAPTTqCnb9GDFNoGjAMFTgNienFYPi9sC37aKopUqJB7iBABVXYcz76H

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