Subnostr

According to Nopara73 the CoinJoins in Wasabiwallet have become smaller and therefore cheaper in time, especially since the release of Wasabi 2.0.

But thanks to cryptographic refinements, the size of a CoinJoin can still get roughly 3 times smaller. This would make Bitcoin privacy even more accessible and scalable, with a possibility to also include rounds with more participants.

Listen to S13 E2 of the Bitcoin Takeover podcast to find out more about the future of Bitcoin privacy.

https://youtube.com/shorts/5ovORhPA9Fo?feature=share

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Discussion

Max 2y ago

Currently our rounds are a minimum of 150 inputs, maximum of 400 inputs. There are usually a little more outputs than inputs.

The Bitcoin Core transaction standarness mempool policy is limited to 400kWU or 100kB, which means roughly 600 inputs, 600 outputs.

If the coinjoin is even larger, then default Core nodes won't relay the transaction to others, but we could send to miner pool nodes directly.

Vlad, Bitcoin Takeover Podcast 2y ago

Sign contracts with mining pools, eh? 😂

JesterHodl 2y ago

How do you send to pools?

You just addnode them or is there something more to that?