EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a9ef44c066d70aeb6587b02e762ea65c8d678b8105f3879cf61632f13ddc1c2","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-4a9ef44c066d70aeb6587b02e762ea65c8d678b8105f3879cf61632f13ddc1c2"}]}