Transaction not yet indexed

MfdUy912eJfBhuWsA7CNoQmDkz8cXg4GEjQnWSamsdSytkRbdQG6gWPdJaDMhqAmMaiDc9AUcD9qFenRApSYNh1

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