EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9216ca243e2e6c689cbd92d9a477058e0d8377b03befa27abab735c661a8d608","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-9216ca243e2e6c689cbd92d9a477058e0d8377b03befa27abab735c661a8d608"}]}