EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f99a7a9cfc8bd2f93447770f840cb5937de1536a067259e0c086d87cc0a500dd","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMPmX8z-f99a7a9cfc8bd2f93447770f840cb5937de1536a067259e0c086d87cc0a500dd"}]}