EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b67b631479e95352a006800a801be263882ef77069613c91b65eb6efad8ec991","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDezdwNqZ"}]}