Transaction not yet indexed

28x21vz6ssqDuVPTNCUPa2TqCckvtyd8EWCoRDF411byHnqPiGdqxnf7ubEDjTUuhdApfMy7bPNe32MqChaZfEmo

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