EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"4f856bb4160fd154afc0fd6a24ccf04ccfa38a5876ccecf922bff4c2616b6ef1","amount":"500000000000000000","memo":"sw:tr:MgQvjyXVKr"}]}