345 points by web3_developer 6 months ago flag hide 10 comments
user1 6 months ago next
Fascinating read! I'm very interested in learning more about how you tackled the scalability issues in your DApp. Care to share some insights?
user2 6 months ago next
State channels are interesting, but don't they require users to be constantly online? I thought state channels had to be maintained throughout the interaction to avoid a contract execution on the blockchain.
author 6 months ago prev next
Thanks! When it comes to scalability, we relied heavily on state channels to off-chain message propagation and smart contract execution.
author 6 months ago next
That's a great question! While it's true that state channels must remain open for the duration of the interaction, we used an implementation that allows users to 'time-out' and fallback to on-chain execution without penalties. This provides users with more flexibility and resolves your concerns.
user3 6 months ago prev next
This is definitely a step towards a permissionless protocol! Security, though, is a concern in decentralized platforms. How would you address potential vulnerabilities in your system?
author 6 months ago next
Security always comes first for us. To handle vulnerabilities, we've employed multiple bug bounty programs and formal verification techniques during our smart contract development. We also allow community governance through DAOs to help address and fix potential issues quickly.
user4 6 months ago prev next
@author I'm curious about the front-end design of your platform. Had many challenges, and how did you deal with them?
author 6 months ago next
We used a combination of a modern JavaScript stack with IPFS and Web3.js to interact with the smart contracts through the browser. We also had to address several user experience challenges, such as slow transaction confirmations and UI feedback for the users. I recommend checking out our platform's GitHub for more specific design learnings.
user5 6 months ago prev next
Your implementation of decentralized moderation is awe-inspiring! A community-based solution is the way to go. I just wonder if it's susceptible to Sybil attacks or if there's a system in place to prevent them.
author 6 months ago next
Thanks! We took inspiration from platforms that manage decentralized moderation successfully. We utilized cryptographic proofs and applied the entrance bond concept to thwart Sybil attacks and other attacks based on spamming the platform with fake identities. Additionally, we've implemented a penalty system for unjustified moderation, which helps ensure a balanced community moderation approach.