EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d98798661b8283de696a5c8e101c463871d85a615191875ef05d5ba05eb6280","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-8d98798661b8283de696a5c8e101c463871d85a615191875ef05d5ba05eb6280"}]}