{"id":107950,"date":"2023-09-15T19:28:00","date_gmt":"2023-09-15T19:28:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=124992"},"modified":"2023-09-18T11:50:13","modified_gmt":"2023-09-18T11:50:13","slug":"paxos-recupere-500-000-bitcoin-envoyes-erreur","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/paxos-recupere-500-000-bitcoin-envoyes-erreur\/","title":{"rendered":"Paxos r\u00e9cup\u00e8re ses 500 000$ de Bitcoin envoy\u00e9s par erreur"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/124992\/330154\/capture-decran-2023-09-15.jpg\" alt=\"\" srcset=\"https:\/\/cimg.co\/news\/124992\/330154\/responsive-images\/capture-decran-2023-09-15___media_library_original_1000_501.jpg 1000w, https:\/\/cimg.co\/news\/124992\/330154\/responsive-images\/capture-decran-2023-09-15___media_library_original_900_451.jpg 900w, https:\/\/cimg.co\/news\/124992\/330154\/responsive-images\/capture-decran-2023-09-15___media_library_original_720_361.jpg 720w, https:\/\/cimg.co\/news\/124992\/330154\/responsive-images\/capture-decran-2023-09-15___media_library_original_600_301.jpg 600w, https:\/\/cimg.co\/news\/124992\/330154\/responsive-images\/capture-decran-2023-09-15___media_library_original_300_150.jpg 300w\" sizes=\"100vw\" width=\"1000\" class=\"content-img\"><\/figure><p>Les erreurs lors de l&rsquo;ex&eacute;cution de transactions sur la blockchain sont souvent irr&eacute;versibles et peuvent co&ucirc;ter des milliers de dollars. La soci&eacute;t&eacute; blockchain <strong>Paxos<\/strong> en a fait l&rsquo;exp&eacute;rience r&eacute;cemment. Cependant, la soci&eacute;t&eacute; a eu beaucoup de chance puisqu&rsquo;elle a pu <strong>obtenir le remboursement des frais de transactions d&rsquo;un montant de 20 BTC<\/strong> <strong>(environ 500 000 dollars) pay&eacute;s par erreur<\/strong>.<\/p><h2><strong>Retour sur les faits : une erreur &agrave; 500 000 $ pour Paxos<\/strong><\/h2><span class=\"replacer\"><\/span><p>Le 10 septembre dernier, les analystes on-chain <strong>ont identifi&eacute; une transaction de 2000 $ en bitcoins pour laquelle des frais de 500 000 $ avaient &eacute;t&eacute; pay&eacute;s<\/strong>. Quelques jours plus tard, la soci&eacute;t&eacute; blockchain Paxos a confirm&eacute; que la transaction avait &eacute;t&eacute; effectu&eacute;e depuis un de ses serveurs. La soci&eacute;t&eacute; a &eacute;galement rassur&eacute; ses utilisateurs en d&eacute;clarant que leurs fonds &eacute;taient en s&eacute;curit&eacute;.&nbsp;<\/p><p>Avant la confirmation de Paxos, les sp&eacute;culations sur l&#8217;identit&eacute; de la soci&eacute;t&eacute; &eacute;taient nombreuses. <strong>Jameson Lopp<\/strong>, co-fondateur du portefeuille <strong>Casa<\/strong>, avait d&eacute;clar&eacute; que l&rsquo;adresse en question semblait &laquo;&nbsp;appartenir &agrave; un exchange ou un processeur de paiement dot&eacute; d&#8217;un logiciel bugg&eacute;&nbsp;&raquo;, car il avait effectu&eacute; plus de 60 000 transactions &agrave; partir de la m&ecirc;me adresse. Certains observateurs avaient &eacute;mis l&rsquo;hypoth&egrave;se selon laquelle <strong>PayPal<\/strong> pourrait &ecirc;tre &agrave; l&rsquo;origine de cette transaction jusqu&rsquo;&agrave; ce que Paxos nie l&rsquo;implication de PayPal.&nbsp;<\/p><p>Les donn&eacute;es blockchain partag&eacute;es depuis le mempool de Bitcoin ont confirm&eacute; que <strong>les fonds avaient effectivement &eacute;t&eacute; restitu&eacute;s ce 15 septembre<\/strong>.&nbsp;<\/p><div class=\"raw-html-embed\"><blockquote class=\"twitter-tweet\"><p lang=\"en\" dir=\"ltr\">F2Pool has now returned the accidental 20 BTC fee to Paxos, previously thought to belong to Paypal.<a href=\"https:\/\/twitter.com\/nvk?ref_src=twsrc%5Etfw\">@nvk<\/a>, <a href=\"https:\/\/twitter.com\/Rob1Ham?ref_src=twsrc%5Etfw\">@Rob1Ham<\/a> &amp; <a href=\"https:\/\/twitter.com\/craigraw?ref_src=twsrc%5Etfw\">@craigraw<\/a> discuss the &#8220;fat finger&#8221; error, and how to avoid expensive mistakes when creating <a href=\"https:\/\/twitter.com\/hashtag\/bitcoin?src=hash&amp;ref_src=twsrc%5Etfw\">#bitcoin<\/a> transactions, in yesterday&#8217;s episode. <a href=\"https:\/\/t.co\/RgbvSXccgT\">pic.twitter.com\/RgbvSXccgT<\/a><\/p>&mdash; Bitcoin.Review Pod&#127897; (@BitcoinReviewHQ) <a href=\"https:\/\/twitter.com\/BitcoinReviewHQ\/status\/1702725918584873035?ref_src=twsrc%5Etfw\">September 15, 2023<\/a><\/blockquote> <script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div><h2><strong>Stake.fish regrette avoir pris la d&eacute;cision de rembourser les fonds<\/strong><\/h2><span class=\"replacer\"><\/span><p>Ce remboursement a suivi plusieurs discussions sur X\/Twitter sur la question de savoir si le pool de minage devait ou non retourner les fonds. Le fondateur de <strong>Stake.fish<\/strong>, <strong>Chun Wang<\/strong>, avait d&eacute;clar&eacute; sur X qu&rsquo;il regrettait avoir rembours&eacute; les fonds, critiquant le fait que si les responsables de Paxos semblent avoir des difficult&eacute;s avec les fuseaux horaires, ils ne sauraient pas faire la diff&eacute;rence entre BTC et USD :&nbsp;<\/p><div class=\"raw-html-embed\"><blockquote class=\"twitter-tweet\"><p lang=\"en\" dir=\"ltr\">If you don&#8217;t know the difference between EDT and EST. There is a high probability that you will not be able to distinguish between USD and BTC. <a href=\"https:\/\/t.co\/rE3ig6jIb1\">https:\/\/t.co\/rE3ig6jIb1<\/a><\/p>&mdash; Chun (@satofishi) <a href=\"https:\/\/twitter.com\/satofishi\/status\/1394868945711079426?ref_src=twsrc%5Etfw\">May 19, 2021<\/a><\/blockquote> <script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div><p>Wang avait ouvert un sondage sur X pour demander l&rsquo;avis de la communaut&eacute; sur le choix de la soci&eacute;t&eacute; : les r&eacute;sultats finaux montrent que <strong>la majorit&eacute; des personnes ayant particip&eacute; au sondage, soit 35%, ont d&eacute;clar&eacute; que le montant devait &ecirc;tre redistribu&eacute; aux mineurs<\/strong>. 28% avaient choisi l&rsquo;option de rembourser Paxos du montant de 20 BTC.<\/p><div class=\"raw-html-embed\"><blockquote class=\"twitter-tweet\"><p lang=\"en\" dir=\"ltr\">I was annoyed and regretted agreeing to refund that 20 BTC. Especially when I saw the person claiming it kept saying EST instead of EDT\/UTC. Last time a Zcash guy did that, I blocked his entire company.<br><br>Ref:<a href=\"https:\/\/t.co\/MQh0ijLR11\">https:\/\/t.co\/MQh0ijLR11<\/a><a href=\"https:\/\/t.co\/lxtcFH9mq3\">https:\/\/t.co\/lxtcFH9mq3<\/a><br><br>So what should I do?<\/p>&mdash; Chun (@satofishi) <a href=\"https:\/\/twitter.com\/satofishi\/status\/1702095123981738437?ref_src=twsrc%5Etfw\">September 13, 2023<\/a><\/blockquote> <script async=\"\" src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div><p>Les frais de la blockchain Bitcoin sont pay&eacute;s aux mineurs, ou aux entit&eacute;s qui entretiennent le r&eacute;seau, pour que leurs transactions soient incluses dans la blockchain. Plus le montant pay&eacute; par un utilisateur est &eacute;lev&eacute;, plus il y a de chances que sa transaction soit trait&eacute;e imm&eacute;diatement, car les mineurs donnent g&eacute;n&eacute;ralement la priorit&eacute; aux paiements plus importants.<\/p><p>Lopp a d&eacute;clar&eacute; que cet &eacute;v&egrave;nement <strong>d&eacute;montrait le c&ocirc;t&eacute; coop&eacute;ratif du r&eacute;seau Bitcoin<\/strong> :&nbsp;<\/p><blockquote><p>Bitcoin est un r&eacute;seau o&ugrave; la concurrence est rude, mais c&#8217;est aussi un r&eacute;seau coop&eacute;ratif (&hellip;) Les mineurs sont humains, et ils se rendent compte que les gens commettent des erreurs. M&ecirc;me si le fait de conserver des frais de transaction constitue une solution &agrave; court terme (&hellip;) restituer ces fonds est une d&eacute;cision humaine.<\/p><\/blockquote><p>Source : <a href=\"https:\/\/cointelegraph.com\/news\/miner-returns-over-500k-btc-transaction-fee-overpayment-paxos\" rel=\"nofollow\">Cointelegraph<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Les erreurs lors de l&rsquo;ex&eacute;cution de transactions sur la blockchain sont souvent irr&eacute;versibles et peuvent co&ucirc;ter des milliers de dollars. La soci&eacute;t&eacute; blockchain Paxos en a fait l&rsquo;exp&eacute;rience r&eacute;cemment. Cependant, la soci&eacute;t&eacute; a eu beaucoup de chance puisqu&rsquo;elle a pu obtenir le remboursement des frais de transactions d&rsquo;un montant de 20 BTC (environ 500 000 [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,1],"tags":[44],"editors":[2112],"sponsored_companies":[],"class_list":["post-107950","post","type-post","status-publish","format-standard","hentry","category-blockchain-news","category-news","tag-bitcoin","editors-crandria"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Les frais de 500 000$ de Bitcoin envoy\u00e9s par erreur r\u00e9cup\u00e9r\u00e9s par Paxos<\/title>\n<meta name=\"description\" content=\"Les erreurs lors de l&rsquo;ex&eacute;cution de transactions sur la blockchain 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