EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15677a8a17ed394cd0823817afbefa38e9b628b2dba84b54c28e4590d19f9102","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0LBXAz-15677a8a17ed394cd0823817afbefa38e9b628b2dba84b54c28e4590d19f9102"}]}