EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c75d3a6d55bf78962d7d3ce4ff05f3bb5da730917f82f7569333048ffbd2221c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDeReaNqZ"}]}