EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3714af2268db0904aaa08932f6dff9928869791f6068304ee960600d9f2aa90c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0bvXooQX91-3714af2268db0904aaa08932f6dff9928869791f6068304ee960600d9f2aa90c"}]}