EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e62c55ccb9181949baeea2a1ac87a3a48f1eb507ea5cc2998ec4d4e2a42addeb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jM3GW8z-e62c55ccb9181949baeea2a1ac87a3a48f1eb507ea5cc2998ec4d4e2a42addeb"}]}