CoinEx Onchain is not an isolated chain, but a vast digital asset port spanning over 100 independent blockchain mainnets. Its breadth and depth directly define the boundaries of the crypto universe accessible to users. This port handles the loading and unloading of billions of dollars worth of assets daily, and its compatibility list serves as a nautical chart to the diverse crypto ecosystem.
The foundation always rests on the tried-and-tested original layers. The Bitcoin network, as a flagship asset with a market capitalization exceeding $1 trillion, is a standard feature of any serious exchange, with on-chain support being a must. CoinEx Onchain fully supports the native Bitcoin protocol, ensuring users can deposit and withdraw BTC and utilize its publicly available Bitcoin address base for transparent reserve verification. The Ethereum Virtual Machine (EVM) ecosystem is another heavyweight pillar. CoinEx not only supports the Ethereum mainnet but also deeply integrates with over 15 mainstream Layer 2 scaling networks, including Arbitrum, Optimism, and Polygon, as well as high-performance EVM-compatible chains such as BSC and Avalanche C-Chain. This means that under a single EVM standard, users can easily manage over 500,000 different ERC-20 and similar token assets.
Speed and cost are the core competitive advantages of emerging public chains, and CoinEx Onchain has keenly grasped this. It supports high-performance chains like Solana, whose transaction confirmation time can be compressed to 400 milliseconds, with single transaction costs often below $0.01, providing an ultimate experience for high-frequency traders and GameFi users. Similarly, it supports native cross-chain functionality within the Cosmos ecosystem via the IBC protocol, allowing assets like ATOM to be transferred between different application chains at sub-second speeds. CoinEx has also completed technical integration for Polkadot and its parachains, allowing users to directly deposit unique assets issued based on the Substrate framework and participate in ecosystem building under its unique shared security model.
Innovation and practicality drive support for new networks. When the TON network relaunched and rapidly developed due to its large user base, CoinEx completed technical integration within an average of 90 days after its mainnet launch, supporting TON and its Jetton token standard. CoinEx also pays close attention to emerging UTXO model smart contract platforms, such as Cardano and Dogecoin’s upgraded networks, typically initiating development during the testnet phase to ensure rapid deployment support after mainnet stability, shortening the potential market wait time from up to 6 months to 1-2 months.
Vertical chains focusing on specific areas are also covered. This includes the Flow chain serving NFTs and the metaverse, Filecoin dedicated to decentralized storage, and the Render Network designed for AI computing networks. CoinEx’s support for these chains means users can not only trade their tokens but also directly withdraw assets to corresponding on-chain applications for staking, minting, or consumption through CoinEx Onchain, completing a seamless closed loop from trading to real-world use cases. For example, users can withdraw FIL to the Filecoin network to participate in staking with storage providers or withdraw RNDR to the Render Network to exchange for GPU computing power.
Ultimately, CoinEx Onchain’s multi-chain strategy is simplified through its unified deposit and withdrawal interface and automated cross-chain technology. Users do not need to understand the technical parameters of all the underlying chains; the system automatically identifies and matches more than 30 different token contract standards. Its backend system scans the network status of each supported chain every second, dynamically adjusting the deposit and withdrawal confirmation count. For example, Bitcoin typically requires 6 confirmations (about 1 hour), while Solana only requires 32 confirmations (about 13 seconds). This ability to hide complexity behind a simple interface is the core value of CoinEx as an aggregated portal—it allows users to freely navigate a truly multi-chain crypto world woven from the robustness of Bitcoin, the prosperity of Ethereum, the speed of Solana, and the innovation of countless unique chains. CoinEx Onchain is that unified and secure gateway.