EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"59af33b55d5810e30905c708423b794aff1223c131f4a439b087980052d307a6","amount":"500000000000000000","memo":"sw:tr:nKD00qZNKb"}]}