EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c5cea0e12dabf4f72b225aaa17c68b43d90787facd5a923f815fef5aec61e9a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-0c5cea0e12dabf4f72b225aaa17c68b43d90787facd5a923f815fef5aec61e9a"}]}