Alex Horlan
СТО HackenProof

Meet Vaultka

Vaultka is a DeFi protocol with clear market positioning as the catalyst of Decentralized Perpetual Exchange (Perp DEX) on Arbitrum.

Check Out The Rewards

If you find a vulnerability according to the bounty rules, Vaultka will reward you:

  • Critical: $5,000 – $15,000
  • High: $2,000 – $5,000
  • Medium: $500 – $2,000
  • Low: $100 – $500

Join The Bounty Hunt

There is Smart Contract to scope!

Make sure your reports contain info about these incidents:

  • Stealing or loss of funds
  • Unauthorized transaction
  • Transaction manipulation
  • Attacks on logic (behavior of the code is different from the business description)
  • Reentrancy
  • Reordering
  • Over and underflows

To increase your chances of finding a critical bug, read Vaultka documentation here.

Once you’re ready, click here to join the bounty hunt!