EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52d38ac68727ca2bcdb023a260c96d6fad687936c558cb0362a383d234b4ed99","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvPGjK0-52d38ac68727ca2bcdb023a260c96d6fad687936c558cb0362a383d234b4ed99"}]}