EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"12d4855e808ccfd719bee4c2c03b9861f96e4902fe890ae74d55bcc454f597bc","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:XlpR7WJVA8"}]}