EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a154acf76990640c1872f0aaaed9e65006825cae77c3285363400fc0781e6afe","new_owner_id":"a4c9af8e70ad9a5985db5cbd75d5e162a975f99aa268666ecad90e36213d6258","amount":"20220000000000000000","memo":"sw:t:rAQxMWgnkG"}]}