{"id":62656,"date":"2026-01-29T19:00:08","date_gmt":"2026-01-29T16:00:08","guid":{"rendered":"https:\/\/coinengineer.net\/blog\/?p=62656"},"modified":"2026-01-29T14:35:43","modified_gmt":"2026-01-29T11:35:43","slug":"what-is-ostium","status":"publish","type":"post","link":"https:\/\/coinengineer.net\/blog\/what-is-ostium\/","title":{"rendered":"What Is Ostium?"},"content":{"rendered":"<p data-start=\"363\" data-end=\"665\"><strong>Ostium<\/strong> is a decentralized perpetual trading protocol that provides fully on-chain, non-custodial access to price movements of traditional financial assets. Built on <a href=\"https:\/\/coinengineer.net\/blog\/?s=Ethereum+Layer-2\"><strong>Ethereum Layer-2<\/strong><\/a> network Arbitrum, the project enables leveraged trading across forex, commodities, indices, equities, and crypto assets.<\/p>\n<p data-start=\"667\" data-end=\"949\">Rather than tokenizing real-world assets, Ostium creates virtual price exposure to them. Users do not trade the underlying asset itself, but its price movement. All transactions are settled in USDC, and the entire process is executed transparently on-chain from start to finish.<\/p>\n<p data-start=\"667\" data-end=\"949\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-62660\" src=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/Ostium-labs-1024x576.png\" alt=\"\" width=\"1020\" height=\"574\" srcset=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/Ostium-labs-1024x576.png 1024w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/Ostium-labs-300x169.png 300w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/Ostium-labs-768x432.png 768w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/Ostium-labs.png 1200w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Purpose_Behind_the_Project\" title=\"Purpose Behind the Project\">Purpose Behind the Project<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#How_the_Ostium_Ecosystem_Is_Structured\" title=\"How the Ostium Ecosystem Is Structured\">How the Ostium Ecosystem Is Structured<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#How_Does_Ostium_Work\" title=\"How Does Ostium Work?\">How Does Ostium Work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Key_Features\" title=\"Key Features\">Key Features<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Liquidity_Structure_and_Vault_Mechanism\" title=\"Liquidity Structure and Vault Mechanism\">Liquidity Structure and Vault Mechanism<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Oracle_Infrastructure_and_Pricing\" title=\"Oracle Infrastructure and Pricing\">Oracle Infrastructure and Pricing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Orders_Liquidations_and_Automation\" title=\"Orders, Liquidations, and Automation\">Orders, Liquidations, and Automation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Investors_and_Backers\" title=\"Investors and Backers\">Investors and Backers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Overall_Assessment\" title=\"Overall Assessment\">Overall Assessment<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/#Official_Links\" title=\"Official Links\">Official Links<\/a><\/li><\/ul><\/nav><\/div>\n<h3 data-start=\"956\" data-end=\"986\"><span class=\"ez-toc-section\" id=\"Purpose_Behind_the_Project\"><\/span>Purpose Behind the Project<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"988\" data-end=\"1137\">Ostium focuses on three core issues inherent to traditional brokers and CFD platforms: custodial risk, lack of transparency, and access restrictions.<\/p>\n<p data-start=\"1139\" data-end=\"1430\">Unlike centralized intermediaries, funds on Ostium remain in the user\u2019s wallet at all times. Trading cannot be halted, accounts cannot be frozen, and pricing or fee structures are never hidden. The goal is to merge traditional market instruments with DeFi\u2019s open and verifiable architecture.<\/p>\n<h3 data-start=\"1437\" data-end=\"1479\"><span class=\"ez-toc-section\" id=\"How_the_Ostium_Ecosystem_Is_Structured\"><\/span>How the Ostium Ecosystem Is Structured<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1481\" data-end=\"1539\">Functionally, Ostium is composed of three distinct layers.<\/p>\n<ul>\n<li data-start=\"1541\" data-end=\"1702\">Ostium Labs is the company responsible for technical development. The oracle infrastructure, risk engine, and trading architecture are designed by this team.<\/li>\n<li data-start=\"1704\" data-end=\"1875\">Ostium Protocol is the suite of smart contracts that governs all trading logic. Liquidity pools, position accounting, fees, and liquidations are handled at this layer.<\/li>\n<li data-start=\"1877\" data-end=\"2095\">Ostium Interface is the web-based frontend that allows users to interact with the protocol. However, access is not limited to this interface; third-party applications can interact directly with the smart contracts.<\/li>\n<\/ul>\n<p data-start=\"2097\" data-end=\"2243\">While governance has not yet been fully launched, the project aims to transition toward a progressively community-driven model over the long term.<\/p>\n<p data-start=\"2097\" data-end=\"2243\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-62665\" src=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work-1024x577.png\" alt=\"\" width=\"1020\" height=\"575\" srcset=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work-1024x577.png 1024w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work-300x169.png 300w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work-768x432.png 768w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work-1536x865.png 1536w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-work.png 1920w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<h3 data-start=\"2250\" data-end=\"2275\"><span class=\"ez-toc-section\" id=\"How_Does_Ostium_Work\"><\/span>How Does Ostium Work?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2277\" data-end=\"2364\">Ostium operates on an oracle-based synthetic model rather than traditional order books.<\/p>\n<p data-start=\"2366\" data-end=\"2546\">Ostium Engine: This is the core of the protocol. When a user opens a trade, smart contracts fetch the latest oracle price and collateralize the position via the protocol vault.<\/p>\n<p data-start=\"2548\" data-end=\"2867\">Dual Oracle Security: Commodity and forex markets differ significantly from crypto in terms of trading hours and volatility. To minimize slippage and manipulation, Ostium uses a hybrid oracle setup combining Chainlink and high-speed Stork Network feeds. Latency risk is significantly reduced through this structure.<\/p>\n<p data-start=\"2869\" data-end=\"3025\">Non-Custodial Design: Funds are never controlled by Ostium. Trades are executed directly from the user\u2019s wallet and managed entirely by smart contracts.<\/p>\n<p data-start=\"2869\" data-end=\"3025\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-62663\" src=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade-1024x491.png\" alt=\"\" width=\"1020\" height=\"489\" srcset=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade-1024x491.png 1024w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade-300x144.png 300w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade-768x368.png 768w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade-1536x736.png 1536w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-trade.png 1911w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<h3 data-start=\"3032\" data-end=\"3048\"><span class=\"ez-toc-section\" id=\"Key_Features\"><\/span>Key Features<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3050\" data-end=\"3297\">The platform enables seamless switching between indices, commodities, forex pairs, and crypto assets within a single infrastructure. Users can open long or short positions on assets such as US100, gold, oil, or Bitcoin directly from their wallets.<\/p>\n<ol>\n<li data-start=\"3299\" data-end=\"3448\">Market Diversity: Beyond crypto, Ostium supports hard commodities like gold and silver, as well as soft commodities tied to agricultural markets.<\/li>\n<li data-start=\"3450\" data-end=\"3605\">Dynamic Funding Rates: Designed to balance long and short exposure, funding rates incentivize arbitrage and help keep prices aligned with spot markets.<\/li>\n<li data-start=\"3607\" data-end=\"3751\">Flexible Leverage: Leverage of up to 200x is available, particularly suited for professional traders targeting low-volatility forex markets.<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-62662\" src=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra-1024x424.png\" alt=\"\" width=\"1020\" height=\"422\" srcset=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra-1024x424.png 1024w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra-300x124.png 300w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra-768x318.png 768w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra-1536x636.png 1536w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-tra.png 1751w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<h3 data-start=\"3758\" data-end=\"3801\"><span class=\"ez-toc-section\" id=\"Liquidity_Structure_and_Vault_Mechanism\"><\/span>Liquidity Structure and Vault Mechanism<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"3803\" data-end=\"3985\">Ostium uses a single on-chain liquidity pool (Vault) across all assets. Liquidity providers deposit USDC and mint OLP tokens, earning proportional returns based on vault performance.<\/p>\n<p data-start=\"3987\" data-end=\"4038\">Vault behavior depends on system collateralization:<\/p>\n<ul data-start=\"4040\" data-end=\"4212\">\n<li data-start=\"4040\" data-end=\"4121\">\n<p data-start=\"4042\" data-end=\"4121\">When collateralization is at or above 100%, the vault earns only opening fees<\/p>\n<\/li>\n<li data-start=\"4122\" data-end=\"4212\">\n<p data-start=\"4124\" data-end=\"4212\">When it drops below 100%, the vault temporarily becomes the counterparty to trader PnL<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4214\" data-end=\"4286\">This structure is designed to limit excessive one-sided market exposure.<\/p>\n<h3 data-start=\"4293\" data-end=\"4330\"><span class=\"ez-toc-section\" id=\"Oracle_Infrastructure_and_Pricing\"><\/span>Oracle Infrastructure and Pricing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4332\" data-end=\"4390\">Ostium employs two oracle systems depending on asset type.<\/p>\n<p data-start=\"4392\" data-end=\"4593\">For real-world assets, a custom pull-based oracle developed by Ostium Labs and operated by Stork Network is used. This system accounts for market closures, holidays, contract rolls, and price gaps.<\/p>\n<p data-start=\"4595\" data-end=\"4718\">For crypto assets, Chainlink Data Streams provide low-latency pricing for continuously traded, high-volatility markets.<\/p>\n<p data-start=\"4720\" data-end=\"4836\">With the pull-based model, prices are written on-chain only when required, reducing costs and improving scalability.<\/p>\n<h3 data-start=\"4843\" data-end=\"4883\"><span class=\"ez-toc-section\" id=\"Orders_Liquidations_and_Automation\"><\/span>Orders, Liquidations, and Automation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"4885\" data-end=\"5037\">Stop-loss, take-profit, limit orders, and liquidations are executed by independent automation networks such as Chainlink Automations and Gelato.<\/p>\n<p data-start=\"5039\" data-end=\"5057\">This ensures that:<\/p>\n<ul data-start=\"5059\" data-end=\"5159\">\n<li data-start=\"5059\" data-end=\"5097\">\n<p data-start=\"5061\" data-end=\"5097\">Order execution is not centralized<\/p>\n<\/li>\n<li data-start=\"5098\" data-end=\"5159\">\n<p data-start=\"5100\" data-end=\"5159\">Trades are processed in a predictable and reliable manner<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"5161\" data-end=\"5320\">For real-world assets, traditional market hours apply. Market orders cannot be placed when markets are closed, but limit and stop orders can be set in advance.<\/p>\n<h3 data-start=\"5327\" data-end=\"5352\"><span class=\"ez-toc-section\" id=\"Investors_and_Backers\"><\/span>Investors and Backers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5354\" data-end=\"5448\">Ostium is supported by prominent figures from both the crypto and traditional finance sectors.<\/p>\n<p data-start=\"5450\" data-end=\"5647\">Notable backers include General Catalyst, Marc Bhargava, Meltem Demirors, Balaji Srinivasan, and Nick van Eck, signaling a long-term infrastructure vision rather than a short-term product play.<\/p>\n<p data-start=\"5450\" data-end=\"5647\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-62661\" src=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner-1024x375.png\" alt=\"\" width=\"1020\" height=\"374\" srcset=\"https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner-1024x375.png 1024w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner-300x110.png 300w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner-768x281.png 768w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner-1536x562.png 1536w, https:\/\/coinengineer.net\/blog\/wp-content\/uploads\/2026\/01\/ostium-partner.png 1599w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/><\/p>\n<h3 data-start=\"5654\" data-end=\"5676\"><span class=\"ez-toc-section\" id=\"Overall_Assessment\"><\/span>Overall Assessment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"5678\" data-end=\"5891\">Ostium is a technically ambitious project that blurs the line between DeFi and traditional markets. Its single-vault architecture, custom oracle system, and risk-adjusted fee model distinguish it from competitors.<\/p>\n<p data-start=\"5893\" data-end=\"5999\">Rather than chasing short-term trends, Ostium aims to build a global, on-chain trading infrastructure<\/p>\n<h2 data-start=\"5893\" data-end=\"5999\"><span class=\"ez-toc-section\" id=\"Official_Links\"><\/span>Official Links<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li data-start=\"5904\" data-end=\"6033\"><a href=\"https:\/\/www.ostium.com\/\">Website<\/a><\/li>\n<li data-start=\"5904\" data-end=\"6033\"><a href=\"https:\/\/x.com\/ostiumlabs\">Twitter<\/a><\/li>\n<li data-start=\"5904\" data-end=\"6033\"><a href=\"https:\/\/t.me\/ostiumio\">Telegram<\/a><\/li>\n<li data-start=\"5904\" data-end=\"6033\"><a href=\"https:\/\/discord.gg\/44hxSkfy9a\">Discord<\/a><\/li>\n<\/ul>\n<p><em class=\"darkmysite_style_txt_border darkmysite_processed\" data-darkmysite_alpha_bg=\"rgba(0, 0, 0, 0)\">You can also freely share your thoughts and comments about the topic in the comment section. Additionally, don\u2019t forget to follow us on our\u00a0<a class=\"darkmysite_style_txt_border darkmysite_style_link darkmysite_processed\" href=\"https:\/\/t.me\/coinengineernews\" target=\"_blank\" rel=\"nofollow noopener\" data-darkmysite_alpha_bg=\"rgba(0, 0, 0, 0)\">Telegram,\u00a0<\/a><a class=\"darkmysite_style_txt_border darkmysite_style_link darkmysite_processed\" href=\"https:\/\/www.youtube.com\/@CoinEngineer\" target=\"_blank\" rel=\"nofollow noopener\" data-darkmysite_alpha_bg=\"rgba(0, 0, 0, 0)\">YouTube<\/a>,\u00a0and\u00a0<a class=\"darkmysite_style_txt_border darkmysite_style_link darkmysite_processed\" href=\"https:\/\/twitter.com\/coinengineers\" target=\"_blank\" rel=\"nofollow noopener\" data-darkmysite_alpha_bg=\"rgba(0, 0, 0, 0)\">Twitter<\/a>\u00a0channels for the latest\u00a0<a class=\"darkmysite_style_txt_border darkmysite_style_link darkmysite_processed\" title=\"News\" href=\"https:\/\/coinengineer.net\/blog\/news\/\" data-internallinksmanager029f6b8e52c=\"7\" data-darkmysite_alpha_bg=\"rgba(0, 0, 0, 0)\">news<\/a>\u00a0and updates.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ostium is a decentralized perpetual trading protocol that provides fully on-chain, non-custodial access to price movements of traditional financial assets. Built on Ethereum Layer-2 network Arbitrum, the project enables leveraged trading across forex, commodities, indices, equities, and crypto assets. Rather than tokenizing real-world assets, Ostium creates virtual price exposure to them. Users do not trade<\/p>\n","protected":false},"author":36,"featured_media":62701,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[27534,10972,27533,27532,27529,27530,27531],"class_list":["post-62656","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-project-review","tag-arbitrum-defi","tag-decentralized-exchange","tag-defi-derivatives","tag-onchain-perpetuals","tag-ostium-protocol","tag-real-world-assets-crypto","tag-rwa-trading"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What Is Ostium? - Coin Engineer<\/title>\n<meta name=\"description\" content=\"Ostium is a non-custodial on-chain perpetual trading protocol enabling leveraged exposure to forex, commodities, indices, stocks, and crypto\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/coinengineer.net\/blog\/what-is-ostium\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Is Ostium? 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