EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2dc758fd8bef7700785903b86d0f9483edb3333add9194dbf166e3092c65a3c0","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-2dc758fd8bef7700785903b86d0f9483edb3333add9194dbf166e3092c65a3c0"}]}