<oembed><type>rich</type><version>1.0</version><title>Hexbox Tools wrote</title><author_name>Hexbox Tools (npub1uz…y2v6g)</author_name><author_url>https://yabu.me/npub1uzqr4r5m8z7fj4lth30ul43vw645ye0mjpkxdl9aywam3f92cz6s4y2v6g</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>Block Detective #6&#xA;&#xA;Which block is it?&#xA;&#xA;• Mined in September 2023&#xA;• 750 transactions, 1.55 MB&#xA;• Miner: Luxor&#xA;• Total fees: 0.0561 BTC, median 4 sat/vB&#xA;&#xA;Reply with a block height. You get 3 guesses and I answer each one: higher or lower, and how close. Within 100 blocks counts as a hit. Finish and I hand you a grid to post, no heights in it. Answer goes up tomorrow with the leaderboard.&#xA;&#xA;Stuck? Reply &#34;hint&#34; and I&#39;ll send a 21-sat invoice for a 2,000-block window. One per person.&#xA;&#xA;Range 100,000 to 971,023. If you like it, zaps keep it going.&#xA;#blockdetective #bitcoin #puzzle</html></oembed>