EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b847e916f8fd8a0487ad13191475c99a967a552da676ca4740ce75e9d790adda","new_owner_id":"601613b85e6a9706dab4daaa8eb094c132e027788f3fd037d835979b11d9ca2b","amount":"550000000000000000","memo":"sw:t:MQPKWXAZjZ"}]}