EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"71f8fc83114000bc5f799bb6ebddf00fd9ddc3d605d531dc82cefc5e2199b242","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-71f8fc83114000bc5f799bb6ebddf00fd9ddc3d605d531dc82cefc5e2199b242"}]}