EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e6cb61abab25f7cf3872638b88c6d6442869a57eee54ce41875502791c29bd6","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-3e6cb61abab25f7cf3872638b88c6d6442869a57eee54ce41875502791c29bd6"}]}