<oembed><type>rich</type><version>1.0</version><title>Bugtus wrote</title><author_name>Bugtus (npub1se…mnhp3)</author_name><author_url>https://yabu.me/npub1sezgmhk40mk5znnqse5jz4mjx40vszz45zwqnf7wyxqvdz0t8wnq9mnhp3</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>Something I’ve been thinking about lately: time-locked liquidity as a spam deterrent.&#xA;If those 405 keys had to immobilize even a trivial amount of sats (e.g. 500 sats) for each of those 7M events, the spammer would likely hit a liquidity wall quickly. This could be done with a Privacy Pass like mechanism that makes the liquidity lock unlinkable to the individual events.&#xA;Legit users incur near-zero net cost (funds are returned after the lock), while attackers are forced to immobilize capital proportional to spam throughput. Relays could also surge lock amount under load.&#xA;&#xA;Would absolutely love to hear your thoughts on whether &#34;locked liquidity&#34; could be a useful for spam deterrence.&#xA;&#xA;nostr:nevent1qvzqqqqqqypzppjy3h0d2lhdg98xppnfy9thyd27eqy9tgyupxnuugvqc6y7kwaxqy88wumn8ghj7mn0wvhxcmmv9uqjqamnwvaz7tmwdaehgu3wv45kuatwv3a8wctw0f5kwtnnwpskxef0qqsdkvm4pv5694lfpn8e9zgr4w566hkra9mgk9xl4we4phgffuku56gv66js9</html></oembed>