EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a6e1424b6c342ed826e27be9f9482d14e469e88ce645640b3783d3c8b6f1ffe","new_owner_id":"a5a51f6be71a32e9910c21a03af3651160d6c611ffaf79ec86a65dfaae9cf654","amount":"4930000000000000000","memo":"sw:t:n5QZZR40Q6"}]}