Real-time​ ​Trading
on​ ​the​ ​Blockchain

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IDEX is the fastest and most user-friendly decentralized Ethereum token exchange

IDEX’s unique design pairs an off-chain trading engine with a decentralized Ethereum smart contract. The off-chain infrastructure manages the trading experience, while the smart contract handles all funds, trade authorization, and final settlement. Traders on IDEX can trade continuously without waiting for transactions to mine, while behind the scenes the transaction arbiter properly sequences and dispatches authorized transactions to the blockchain, ensuring that the smart contract stays in sync with the off-chain balances.

By separating trade matching from execution, IDEX provides the speed and user experience of centralized exchanges combined with the security and auditability of the Ethereum Blockchain.

Watch the video below to see what it's like to trade on IDEX.

IDEX Features

IDEX provides traders with both smart contract security and a real-time trading experience, eliminating the usability issues associated with Ethereum-based decentralized exchanges

Real-Time

Post, Fill, and Cancel orders immediately, without waiting for previous transactions to mine

High-Throughput

Fill multiple orders at once and trade continuously, unaffected by Ethereum block times or backlog

Low Cost

Immune to race conditions allowing for lower gas costs, 1/10 that of our competitors

Secure

Smart contract protection from theft and fraud, eliminating the most costly risks of online trading