Ethereum order book
Mainnet only. MetaMask identifies the trader; deposit addresses are HD-derived offline from your mnemonic (public addresses only in this app).
Wallet
Ethereum Mainnet
Deposit addresses
No addresses yet. Set ORDERBOOK_HD_MNEMONIC in .env.local, then run npm run orderbook:derive. Commit only the generated public JSON — never the mnemonic.
Place limit order
Bids
No bids
Asks
No asks
Recent fills
No fills yet — place crossing orders.