Bitcoin Optech #313: Discussion of Free Relay and Fee Bumping Upgrades
This issue summarizes a wide-ranging discussion about free relay and fee-bumping upgrades in Bitcoin Core.
![Bitcoin Optech #313: Discussion of Free Relay and Fee Bumping Upgrades](/content/images/size/w1200/2024/07/optech-313.jpg)
Bitcoin Optech newsletter issue #313 is here. It:
- summarizes a wide-ranging discussion about free relay and fee-bumping upgrades in Bitcoin Core;
- summarizes popular Q&A from 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?
- "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!"