Public Blockchain & DEX Development

I want to launch a brand-new public blockchain that uses a Proof of Work consensus layer and, on top of it, a fully functional decentralized exchange. The chain itself must be production-grade, able to handle high-volume trading traffic, and expose the usual RPC, WebSocket, and REST endpoints so external wallets and block explorers can talk to it seamlessly.

On the exchange side I need three core capabilities baked in from day one: smart-contract support for custom tokens and trading logic, an automated market-maker module for continuous liquidity, and native multi-currency support so users can swap any asset minted on this chain without wrapping or bridging. Smart contracts should compile down to EVM-compatible bytecode so we inherit a mature tooling ecosystem (Solidity, Hardhat, Remix, ethers.js). For the node layer, Go or Rust implementations that mirror Bitcoin-style PoW security would be ideal, provided you can integrate a modern mempool and fee-bidding mechanism.

Here is what I expect at hand-off:

• Running mainnet and testnet nodes with reproducible build scripts
• A reference wallet CLI and minimal web wallet that signs and broadcasts transactions
• The DEX front end (React or Vue) wired into backend indexers, showing live order flow and AMM pools
• Full smart-contract source, migration scripts, and unit tests
• Technical documentation that covers consensus, RPC methods, contract standards, and developer onboarding

I will review the deliverables on a testnet first; once block generation, swaps, and liquidity provisioning run for 72 hours without halt or chain split, we move to mainnet launch.