EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"94d3d889a932bddd9f70f078411078170285848e346b602f32f8f8f61077f7ab","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-94d3d889a932bddd9f70f078411078170285848e346b602f32f8f8f61077f7ab"}]}