EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"373ae147eacf5cfeb4b2f51e45146cded1eaaa4d757bccb031ec01193382e449","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-373ae147eacf5cfeb4b2f51e45146cded1eaaa4d757bccb031ec01193382e449"}]}