Transaction not yet indexed

2Sp4EYZ73WQMSpJmxscxTBVC788ua5LgzikKQtqUWkCVgeGyDAcjzeJq9L7WEx7gDXfY92C8ZjEpqU1RwCYpgcm1

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