EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a8df839599665c9d39445286ace0d1d223636a708a9cda9005fb4b02e1a604bf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4D7djBx-a8df839599665c9d39445286ace0d1d223636a708a9cda9005fb4b02e1a604bf"}]}