EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b40929f437077761d60cd2b6a5085cd7066617ae8a8fa53ed21e945c3a4b72c0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kpKWrl-b40929f437077761d60cd2b6a5085cd7066617ae8a8fa53ed21e945c3a4b72c0"}]}