You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <blocks bkstart="2024-03-04T12:00:20Z" />
  </query-continue>
  <query>
    <blocks>
      <block id="69" user="Zpjjlbtf Zpjjlbtf" by="Motyk" timestamp="2025-12-10T15:07:36Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="68" user="Vkseebem Vkseebem" by="Motyk" timestamp="2025-12-10T15:07:09Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="67" user="TrufotBot" by="Motyk" timestamp="2025-12-10T15:06:53Z" expiry="2026-12-10T15:06:53Z" reason="לא פעיל" />
      <block id="66" user="Qgxcxtbf Qgxcxtbf" by="Motyk" timestamp="2025-12-10T15:06:04Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="65" user="Ovmaytvk Ovmaytvk" by="Motyk" timestamp="2025-12-10T15:05:41Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="64" user="Mzbkjjwt Mzbkjjwt" by="Motyk" timestamp="2025-12-10T15:05:07Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="63" user="Gwmmzwlf Gwmmzwlf" by="Motyk" timestamp="2025-12-10T15:04:15Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="62" user="Gqiunznb Gqiunznb" by="Motyk" timestamp="2025-12-10T15:03:57Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="61" user="Gofnxxys Gofnxxys" by="Motyk" timestamp="2025-12-10T15:03:21Z" expiry="infinity" reason="" nocreate="" autoblock="" />
      <block id="60" user="Eran test" by="Motyk" timestamp="2025-12-10T15:02:51Z" expiry="infinity" reason="" nocreate="" autoblock="" />
    </blocks>
  </query>
</api>