Transaction not yet indexed

PMeZdvADwR31yY9QUXzerZbC8HAXo7xasw8xuibdaK4C8ikB17hQ6nRWMHE8nqmFAHnyaGft6QaXDhjz8MbF8gb

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