EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c72b9f01917c751bd188fb1e80b0d0ce6d03c7557996970aa59f04cdb173893d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-c72b9f01917c751bd188fb1e80b0d0ce6d03c7557996970aa59f04cdb173893d"}]}