Katana — the blockchain incubated by Polygon Labs — has just announced the acquisition of IDEX, one of the earliest decentralized exchanges (DEX) in the industry, while also officially launching Katana Perps, a perpetual futures trading platform (perpetual futures) that integrates both spot and derivatives on the same blockchain.
IDEX was founded in 2017 and was once the leading DEX on Ethereum in terms of trading volume and transaction count until 2019. This platform features a hybrid matching mechanism that combines on-chain settlement — technology that is now integrated directly into Katana Perps. The new exchange has gone live with leveraged trading and liquidity supported by market makers including GSR, Selini Capital, and Auros.
This is the first major deal under CEO Matthew Fisher — who previously worked at Polygon Labs, Diem Association, and Buttonwood. Mr. Fisher stated that the clear goal is to “gain more control over the transaction chain and the revenue attached to it”, amidst a backdrop of a booming on-chain derivatives market with decentralized perpetual contract trading volume reaching $739 billion in just January 2026.
CEO of Polygon Labs, Marc Boiron, assessed this as the “next phase” of the project, affirming that Katana is positioning itself not just as a conventional Layer-2 but as the place where the next wave of on-chain derivatives explosion will take place.
Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to
Disclaimer.
Related Articles
Gate Daily Report (April 23): The U.S. government runs Bitcoin nodes; Tesla’s BTC holdings remain unchanged
Bitcoin (BTC) continues the rebound trend from the beginning of the week, trading at around $78,230 as of April 23. U.S. Pacific Command Commander Samuel Paparo said in a congressional hearing that the U.S. government operates Bitcoin nodes to conduct cybersecurity tests, but does not participate in mining. Tesla’s first-quarter Bitcoin holdings remain unchanged, and its digital-asset impairment loss is $173 million.
MarketWhisper21h ago
Ethereum Breaks Through $2,400 as Daily Decline Holds at 0.15%
Gate News message, April 22 — Ethereum broke through the $2,400 mark today, though the cryptocurrency recorded a 0.15% decline over the 24-hour period.
GateNews04-22 17:43
OpenSea Launches Mobile Perpetuals Trading for Beta Users, Kicks Off 5-Day Trading Contest
Gate News message, April 22 — OpenSea has rolled out mobile perpetuals (Perps) trading functionality to select beta users and will launch a five-day trading contest beginning April 23 at 5 a.m. UTC+8. The competition is restricted to mobile beta testers, with all participants receiving an initial
GateNews04-22 15:29
Gate Daily Report (April 22): A U.S. PACE bill is set to allow the Federal Reserve to pay for access; Kalshi plans to launch sustainability futures
Bitcoin (BTC) sees a short-term rebound, temporarily trading at around $76,230 as of April 22. A bipartisan PACE bill in the U.S. would seek to allow the Federal Reserve’s payment system to be connected, with support from the crypto industry. According to The Information, Kalshi is considering launching sustainable futures to expand its cryptocurrency business.
MarketWhisper04-22 01:38
Major CEX Launches Spot Trading for OpenGradient (OPG) Token on April 21
A major exchange launches OPG spot trading with the OPG-USD pair starting April 21, 2026. Trading will roll out gradually to ensure liquidity and stability, with access limited by regional regulatory requirements.
OpenGradient (OPG) is being listed for spot trading on a major centralized exchange, issuing the OPG-USD pair on April 21, 2026. The rollout will be phased and regionally restricted to manage liquidity and regulatory constraints.
GateNews04-21 16:52
Gate Daily Report (April 21): Lido discloses the EarnETH exposure protection mechanism; DeFi losses exceed $600 million over the past three weeks
Bitcoin (BTC) sees a V-shaped rebound. As of April 21, it is temporarily around $76,028. U.S. President Trump says he is willing to hold direct talks with Iran’s top leadership. Lido said that the EarnETH treasury holds an exposure of about $21.6 million in rsETH, and the loss-protection mechanism is ready. DeFi has lost more than $600 million over the past three weeks, and the Kelp DAO incident has dragged DeFi TVL down to a one-year low.
MarketWhisper04-21 02:05
