Preprint
Oct 2026
On the Robustness of Gossip Protocols in Modern Blockchains
Modern platforms such as Ethereum and Polkadot nowadays execute Byzantine fault-tolerant consensus protocols over large validator committees, often comprising hundreds of nodes. At this scale, complete graph topologies for connecting nodes are impractical, leading systems to adopt various gossip mechanisms, often in an...
Wen-Ting Li, Jannik Albrecht, Frederik Armknecht et al.
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