Nostr
4.0 a-mach à 5 rionnagan (stèidhichte air 1 lèirmheas)
What is Nostr? A decentralized network based on cryptographic keypairs and that is not peer-to-peer, it is super simple and scalable and therefore has a chance of working. A social network which solves Mastodon and Scuttlebutt network issues.
seems to be trade-free. Since the website uses cloudflare it might be appropriate to give 4/5 blocks.