EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a03c8a4b64c5b30dcde43c607307bf4efa8da769878839c97dc075a84d7de964","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-a03c8a4b64c5b30dcde43c607307bf4efa8da769878839c97dc075a84d7de964"}]}