EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3980f2a53b99c66076bf6847b765e8256189c2663b268d641a26bd5ae487b4e5","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:v9A4dENWDB-3980f2a53b99c66076bf6847b765e8256189c2663b268d641a26bd5ae487b4e5"}]}