EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"34e72e419095c69561705c4d49ea5c5eed7c47cb2a571e8d7e99a31e1bc594c2","amount":"500000000000000000","memo":"sw:tr:Zg8Y5YOBKY"}]}