EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"87b4ddcbedb990d9c7991d77e8cad8acaff6d7a46ce20a8f554ea292fec8017a","amount":"200000000000","memo":"sw:tr:JPJdoBLGgE"}]}