EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a799c87a9fdd2dd712c1d94db6138ed1692d57fd11110cfe184db26409a9e880","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-a799c87a9fdd2dd712c1d94db6138ed1692d57fd11110cfe184db26409a9e880"}]}