Network, Relay & Client Sync • Estimated 65m

Erlay Transaction Relay

protocol.erlay

Erlay reduces transaction relay bandwidth while preserving propagation robustness. It changes gossip behavior to scale peer connectivity more efficiently.

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Curated resources (3)

• Bitcoin Optech Topic: Erlay (article) Design and rollout considerations.
• BTC Transcripts: erlay (article) Engineering discussion around relay efficiency.
• BIP 330 Draft (article) Protocol specification draft for Erlay.

Direct prerequisites (2)

• Peer Discovery and Addrman
• Transaction Relay (inv/getdata)

Direct dependents (0)

• None

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