EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39c5d51e569cdf1699dd981f465dfcdc55f3670f33d2a468c5c85479ae66cb62","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:OYGX0k3WAz-39c5d51e569cdf1699dd981f465dfcdc55f3670f33d2a468c5c85479ae66cb62"}]}