Bitcoin Optech on Nostr: Bitcoin Optech newsletter #313 is here: - summarizes a wide-ranging discussion about ...

Bitcoin Optech newsletter #313 is here:

- summarizes a wide-ranging discussion about free relay and fee-bumping upgrades in Bitcoin Core
- summarizes popular Q&A from Stack Exchange
- Optech Newsletter #313 Recap on Twitter Spaces
https://bitcoinops.org/en/newsletters/2024/07/26/

Peter Todd posted to the Bitcoin-Dev mailing list a summary of a free relay attack that he previously responsibly disclosed to Bitcoin Core developers. This led to an entangled discussion of multiple issues and proposed improvements...
https://bitcoinops.org/en/newsletters/2024/07/26/#varied-discussion-of-free-relay-and-fee-bumping-upgrades

Selected Q&A from Bitcoin Stack Exchange:

- Why is restructure of mempool required with cluster mempool?
- DEFAULT_MAX_PEER_CONNECTIONS for Bitcoin Core is 125 or 130?
- Why do protocol developers work on maximizing miner revenue?
- Is there an economic incentive to use P2WSH over P2TR?
- How many blocks per second can sustainably be created using a time warp attack?
- pkh() nested in tr() is allowed?
- Can a block more than a week old be considered a valid chain tip?
- SIGHASH_ANYONECANPAY mediated tx modification
- Why does RBF rule #3 exist?
https://bitcoinops.org/en/newsletters/2024/07/26/#selected-qa-from-bitcoin-stack-exchange

Bitcoin Optech will host an audio recap discussion of this newsletter on Twitter Spaces Tuesday at 14:30 UTC. Join us to discuss or ask questions!
https://twitter.com/i/spaces/1OdKrXrvnqvJX