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

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!"

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