Live demonstration
Run a demo swap
Trigger a real Bitcoin ↔ Liquid testnet HTLC atomic swap and watch it settle on-chain, step by step. Both legs complete, or the timelock refunds them.
Before you click
- Testnet only. No real value moves. Mainnet is refused by the software itself.
- It runs between this lab's own wallets — not yours. You are triggering a demonstration, not trading.
- Capped. Small fixed amounts, a daily limit, and a total fee budget for the run.
- It may pause. Testnet coins come from faucets; when a wallet runs low the demo stops until it is refilled.
- Bitcoin confirmations set the pace. Testnet blocks are irregular — a run can take minutes or over an hour.
Availability
Start a swap
Progress
Swap
The preimage is never shown here. It becomes public on the Liquid chain when the first claim is broadcast — that is how the second leg unlocks — but this page only ever renders the redacted view. See /status for scenario proofs.