HFT BITCOIN
TRADING.

Choose the execution system

This track focuses on bitcoin trading through exchange APIs. Sending a transaction to the Bitcoin network is a different workflow. Identify the venue, spot or derivative product, base asset, quote asset, and account before treating a price as an input to an execution decision.

Build the book correctly

An update can mean a replacement quantity, a change in quantity, or another provider-specific event. Do not infer semantics from a channel name. The full guide cites Coinbase Exchange’s level2 documentation as a concrete example of absolute size updates and removed levels.

Account for costs and separated inventory

Track available and reserved balances by venue and asset. A difference between two displayed quotes is not a completed cross-venue trade. Research should include the actual account fee assumptions, incomplete attempts, and the position remaining when one intended leg fails.

A useful first experiment

Start from a small known order-book snapshot and apply a hand-checkable sequence of updates. Interrupt the feed and make the book explicitly unusable until recovery completes. Separately lose an order response and require the order ledger to investigate rather than blindly duplicate the request.

Build a connected reading path

Continue with the complete bitcoin field guide, which includes a primary reference and practical test scenarios. Use the architecture blueprint for the shared system model and the risk checklist for permission and recovery. Confirm actual product terms with the relevant provider before any implementation.