EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81d23cf7fd2a491ea75adaf7958067f2b80c2412d475aac4a5e30c670fd0e7d1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:75kjYNd4zx-81d23cf7fd2a491ea75adaf7958067f2b80c2412d475aac4a5e30c670fd0e7d1"}]}