EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"451d3a2a5691781c27f28dacb057fce67d961524a2667c847e9ed13ba1fb6c8b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-451d3a2a5691781c27f28dacb057fce67d961524a2667c847e9ed13ba1fb6c8b"}]}