EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e1c9a4b98706fd878bf5188aedbdfe5b882e1b0a72f9b5077a56f6b16efad851","amount":"500000000000000000","memo":"sw:tr:vPleoyvLW1"}]}