Haven Protocol

Jul 16, 2021

7 min read

Haven Protocol Announces Rollback Hard Fork for Monday, July 19, 2021

Fork process will securely restart Haven Protocol’s chain and open exchanges while third party audits are completed.

  1. Securely enable rollback — reverse exploits that resulted in unknown inflation and enable exchange transactions and sending and receiving of Haven assets.
  2. Implement enhanced validation to make any future attempts to exploit conversions impossible.
  • Transfers between Haven Vaults — OPEN
  • Exchange deposits and withdrawals — OPEN
  • Conversions (Between XHV & xUSD or xUSD & xAssets) — CLOSED
  • Increase the lock time between xAsset conversions to 48 hours
  • Increase xAsset Conversion fee to 0.5%
  • Implement 80% burn on xAsset conversion fee
  • Split balance of xAsset conversion fee evenly between miner and governance wallets
  • Improve mixing of xAsset conversions (including database migration)
  • Remove failed conversions from tx from the pool at point of failure — rather than 24 hours later (Caused by Tx Pricing Record height being older than ten blocks)
  • Fix integer overflow bug on supply page — causing circulation discrepancies
  • Transfers between Haven Vaults — OPEN
  • Exchange deposits and withdrawals — OPEN
  • Conversions (Between XHV & xUSD or xUSD & xAssets) — OPEN