EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ff5735c1e05074f2786e3844b9bf084b0542079e97b186d3160c95ce67ac2bd0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:7LE41RQWvm-ff5735c1e05074f2786e3844b9bf084b0542079e97b186d3160c95ce67ac2bd0"}]}