EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50a57835e0800e4039c064363e8d773146853260ec6cae790106a78c0d0061de","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-50a57835e0800e4039c064363e8d773146853260ec6cae790106a78c0d0061de"}]}