EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"bbb5c18e400bc01866553d57f8fb49f670aea9e1b3a34e5491d47fb740480f6c","amount":"500000000000000000","memo":"sw:tr:5gmrQmyNKq"}]}