⚠️ MAJOR UPDATE — IDEX acquired by Katana (Polygon) in March 2026. IDEX’s team and matching engine technology were integrated into Katana’s DeFi chain, launching “Katana Perps” at perps.katana.network. Binance removed all IDEX trading pairs on April 1, 2026. Verify current IDEX DEX status at idex.io before trading.
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IDEX is a hybrid-decentralized exchange combining off-chain order book matching with on-chain settlement — CEX-like speed with non-custodial security. No gas wars, no failed transactions, zero maker fees, 0.1% taker fee. Founded 2012 (originally AuroraDAO), rebranded IDEX 2019. Acquired by Katana (Polygon-incubated) in March 2026.
| 📊 Feature | Details |
|---|---|
| ⭐ Rating | 3.4 / 5 (in transition) |
| IDEX Status | ⚠️ Acquired by Katana (Polygon) — March 2026 |
| New Platform | Katana Perps — perps.katana.network |
| Type | Hybrid DEX — off-chain matching + on-chain settlement |
| Founded | 2012 (AuroraDAO), rebranded IDEX 2019 |
| Supported Chains | Ethereum, Polygon, BSC, Arbitrum |
| Maker Fee | 0% (zero) |
| Taker Fee | 0.1% |
| KYC Required | No — non-custodial, wallet-based |
| Gas Fees | Zero for trade matching (gas only for on-chain settlement) |
| Order Types | Market, Limit, Stop-Loss, Post-Only, Fill-or-Kill |
| Binance Listing | 🚫 Removed April 1, 2026 |
| 👉 Visit IDEX / Katana Perps — Hybrid Non-Custodial Trading → | |
Key Takeaways — March 2026 Acquisition
- IDEX acquired by Katana (Polygon-incubated DeFi chain) in March 2026. IDEX’s nearly decade-old matching engine and team now power “Katana Perps” — a native perpetual futures platform at perps.katana.network. The IDEX technology is being integrated into a larger, funded DeFi ecosystem.
- Binance delisted all IDEX trading pairs on April 1, 2026, following the acquisition. This significantly reduces liquidity and accessibility for the IDEX token, but does not directly affect the DEX’s trading functionality.
- IDEX’s core innovation was its hybrid DEX model — centralized off-chain order matching (instant execution, no failed transactions, no gas wars) combined with on-chain settlement (non-custodial, you keep your keys). This model proved ahead of its time and is now being used to power Katana’s derivatives platform.
- For non-custodial DEX trading: verify the current status of IDEX at idex.io and Katana Perps at perps.katana.network. For simpler token swaps, Uniswap, 1inch, or PancakeSwap remain more established alternatives.
⚡ Bottom Line: IDEX’s technology was validated by Katana’s acquisition, but the original platform is in transition. For DEX trading, check idex.io or Katana Perps. For the IDEX token, be aware the Binance delisting (April 2026) significantly affects liquidity. For non-custodial swaps without these complications, Uniswap or 1inch are more established alternatives.
⚠️ Risk Disclaimer: IDEX/Katana is in active transition. Non-custodial trading — you are responsible for your keys. IDEX token delisted from Binance April 2026. This is not financial advice.
