EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0bf71540d43ff6e0671552d080dc3cbe5438b548217c3ce9880b63e03eb6f4e","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a0bf71540d43ff6e0671552d080dc3cbe5438b548217c3ce9880b63e03eb6f4e"}]}