EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f78885d9e95621a4073407da543cba57dad54aa350cb1a8d37e7fd25cf35303d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-f78885d9e95621a4073407da543cba57dad54aa350cb1a8d37e7fd25cf35303d"}]}