EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81748866cbc406743037b18d969fc1c1b78d725643efa565cba57e3d5a4b4c7f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:xl7XnrvXM5-81748866cbc406743037b18d969fc1c1b78d725643efa565cba57e3d5a4b4c7f"}]}