BIP Draft: Stale Tip Relay

[pseudoramdom]

This BIP is a specification for a new an opt-in P2P message,staletip, for relaying recent stale tips between peers.
A proof-of-concept implementation is available at https://github.com/w0xlt/bitcoin/tree/staletip-v4.

Mailing list post - https://gnusha.org/pi/bitcoindev/d92f1615-368b-4406-b326-a1799c72a555n@googlegroups.com/
Discussion - https://groups.google.com/g/bitcoindev/c/AwOPNxF15mU

Feedback is welcome.

LLM Disclosure: LLMs were used to help develop the proposal’s initial outline and to rephrase portions of the draft. The proposal’s technical content was reviewed and finalized by the authors.