EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9df2f7217cf9247b70312bbffa69ba880c47abf387cc38700810f8202d95307b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-9df2f7217cf9247b70312bbffa69ba880c47abf387cc38700810f8202d95307b"}]}