New tool in Decoding Bitcoin!
Computes the probability that an attacker could reorganize z blocks with a given % of the total network hashrate
Here’s the probability of an attacker reorganizing 6 blocks with 30% of the total hashrate
- You can also find the tool on BitcoinOps: https://bitcoinops.org/en/tools/reorg-calculator/
- This calculator uses the conditional formula in Double Spend Races paper which includes κ (time ratio)