EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e15e813aa2272e8b16423b1f99867252eb845e15076f85c635a763a54d3947a7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-e15e813aa2272e8b16423b1f99867252eb845e15076f85c635a763a54d3947a7"}]}