EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e442fb36473139b196e038db89b92bb6aaf731208a6135698c179c09b335537a","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-e442fb36473139b196e038db89b92bb6aaf731208a6135698c179c09b335537a"}]}