{"id":750,"date":"2025-06-05T10:26:44","date_gmt":"2025-06-05T10:26:44","guid":{"rendered":"https:\/\/365crypto.org\/fr\/2025\/06\/05\/trader-crypto-perd-25m-sur-un-pari-bitcoin-rate\/"},"modified":"2025-06-05T10:26:44","modified_gmt":"2025-06-05T10:26:44","slug":"trader-crypto-perd-25m-sur-un-pari-bitcoin-rate","status":"publish","type":"post","link":"https:\/\/365crypto.org\/fr\/2025\/06\/05\/trader-crypto-perd-25m-sur-un-pari-bitcoin-rate\/","title":{"rendered":"Trader Crypto Perd $25M sur un Pari Bitcoin Rat\u00e9"},"content":{"rendered":"<p>James Wynn s\u2019est fait ruiner.<\/p>\n<p>Ce trader Hyperliquid a mis\u00e9 gros avec un levier 40x sur le Bitcoin. Il esp\u00e9rait une hausse. Mauvais pari. Liquid\u00e9 pour 240 BTC\u201425 millions de dollars envol\u00e9s.<\/p>\n<p>Il a essay\u00e9 de limiter les d\u00e9g\u00e2ts en fermant une partie du trade. Trop tard. Il lui restait encore 770 BTC (80,5 millions $), mais \u00e0 un prix de liquidation de $104,035. Spoiler : BTC n\u2019y est pas all\u00e9.<\/p>\n<p>D\u2019apr\u00e8s Hypurrscan, il affiche une perte non r\u00e9alis\u00e9e de pr\u00e8s d\u2019un million.<\/p>\n<p>Et il est furax.<\/p>\n<p>Il accuse le march\u00e9 de le viser. Il demande m\u00eame des dons pour \u201ccombattre la manipulation\u201d. S\u00e9rieusement.<\/p>\n<p>Wynn adore les paris risqu\u00e9s. Le 24 mai, il a balanc\u00e9 1,25 milliard sur BTC. Levier 40x. Un jour apr\u00e8s avoir perdu 29M$. Pers\u00e9v\u00e9rant ?<\/p>\n<p>Il a ensuite chang\u00e9 de camp : de long \u00e0 short, avec 110 millions. Le 29 mai, il \u00e9tait \u00e0 -100 millions.<\/p>\n<p>Toujours pas calm\u00e9 ?<\/p>\n<p>D\u00e9but juin, il retente un long de 100M$. Il veut faire 1 milliard. Ou exploser.<\/p>\n<p>De son c\u00f4t\u00e9, CZ (Binance) propose un DEX \u201cdark pool\u201d pour \u00e9viter la manipulation. Les DEX sont trop transparents. R\u00e9sultat : front-running* et slippage**.<\/p>\n<p>Les dark pools existent depuis longtemps. Les gros poissons tradent en secret, \u00e0 l\u2019abri des petits curieux.<\/p>\n<p>*Front-running : les traders passent devant de gros ordres.<br \/>\n**Slippage : le prix change entre le clic et l\u2019ex\u00e9cution.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>James Wynn s\u2019est fait ruiner. Ce trader Hyperliquid a mis\u00e9 gros avec un levier 40x sur le Bitcoin. Il esp\u00e9rait&#8230;&#8230;<\/p>\n","protected":false},"author":33,"featured_media":749,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[2,276,1011],"class_list":["post-750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","tag-bitcoin","tag-hyperliquid","tag-levier"],"jetpack_featured_media_url":"https:\/\/365crypto.org\/fr\/wp-content\/uploads\/sites\/11\/2025\/06\/4.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/comments?post=750"}],"version-history":[{"count":0,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/posts\/750\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media\/749"}],"wp:attachment":[{"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/media?parent=750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/categories?post=750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/365crypto.org\/fr\/wp-json\/wp\/v2\/tags?post=750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}