EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf0b77356b76922722d0f042b0ce490143d7ed577d1a99a628a30bdd0cbdc244","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRVqWK9-cf0b77356b76922722d0f042b0ce490143d7ed577d1a99a628a30bdd0cbdc244"}]}