BOLD is a new dispute protocol for Optimistic Rollups that can enable permissionless validation for Arbitrum chains. BOLD stands for Bounded Liquidity Delay and is currently deployed on a public testnet for anyone to join and test how challenges will work.
This next-generation dispute protocol technology will soon be available for any Arbitrum chain, and pending a governance vote, will eventually be made available on Arbitrum Sepolia, Arbitrum One, and Arbitrum Nova.
submitted by /u/Winzors
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