EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f7cf684679bb1cbf5cdf3b95cd87b31ea0c69b78e94329bf084408264612b50c","amount":"500000000000000000","memo":"sw:tr:rgOvZOm5W3"}]}