Transaction not yet indexed

pen48zaCCMSnYbf2vfh1pkC7Gs7Kyew5tbAjMDYtfMFhe2GuT3N3Ej4eeRaDfN3w5dKXj2trhmRr1gQktrE71LQ

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