Technology ❯ Information Technology ❯ Blockchain

Consensus Mechanisms

Proof of Work vs Proof of Stake Milestone Handling Proof-of-Stake Alpenglow Validator Participation Checkpoints Network Safety Finality Improvements Proof of Stake

Ethereum Launches Post-Quantum Roadmap With 2029 Upgrade Target

The public plan moves years of research into a coordinated build that aims to keep home validators viable under larger signatures.

Ethereum Tests Fast Confirmation Rule to Cut Deposit Waits to One Slot

Sui Details Edge-Case Bug Behind 6-Hour Mainnet Halt

Firedancer Proposes Removing Solana’s Block Compute Cap After Alpenglow

Polygon Executes Hard Fork to Resolve PoS Finality Delays