EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39dd9131e32cb1fcf8cf3b69e118047f74923b0cd5dfd178bb90513548ebab8d","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-39dd9131e32cb1fcf8cf3b69e118047f74923b0cd5dfd178bb90513548ebab8d"}]}