Transaction not yet indexed

53MQCdjJHZeyKxwsqWSJHcBbGihE5aZPqooCcraZ5tUtjhUDpnHSYFN8yzT6fQVeJtMEspuqUYAytAdXJbHNvM3h

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