EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4475b785fa079cec91d141d19a5395144c6b29e50cb9d27a4e052c4230e21d50","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OYGX0Jy4Az-4475b785fa079cec91d141d19a5395144c6b29e50cb9d27a4e052c4230e21d50"}]}