bitcoin++
§ Project file

Will I make my boat?

The permanent record for this hackathon project: write-up, links, team, tags, and prizes.
3rd place money in movement
Check whether unilateral exit of your VTXOs will succeed before VTXO expiry, given current mempool conditions.
Project image
The write-up

A browser-based emergency exit dashboard for Bark protocol users facing force-expiry scenarios. The idea is to provide real-time analysis of unilateral on-chain recovery feasibility (in particular, are there enough blocks left before VTXO expiry), estimating total exit costs including CPFP fees, and predicting net recovery amounts based on current mempool conditions. Since the exit process will span multiple blocks (to unroll the whole path up to the VTXO), the dashboard integrates Glimpse prediction markets to forecast BTC prices at estimated exit completion times, helping users make informed decisions about fee rates and timing during emergency exits.