EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c28d75e72f00e49aa1ebad42c2df031f64c7074a2a5b9db42bd0c7ef051e8cb6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-c28d75e72f00e49aa1ebad42c2df031f64c7074a2a5b9db42bd0c7ef051e8cb6"}]}