Transaction not yet indexed

5o66LPkfPYb6QLBJmCTwnC6brUYjgKcfLz852br7EPLRUmpKWG3Pq2rM6N4JUnyDEj1nueayV8H9bSG9G7XrkSm2

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