Arena Blog
Data-driven insights on trading strategies, backtests, and market analysis.
1–2 of 2 posts
No blockchain is fast, secure and checkable by anyone at once. Bitcoin, Ethereum and Solana each pay somewhere else.
Why doesn't Bitcoin just get faster? Because speed costs something else. The blockchain trilemma, the ways around it, and the one number to watch for Bitcoin, Ethereum and Solana.
Which Layer 1 Is Built Best for AI Agent Payments? ETH, SOL, SUI — and the Chains Leapfrogging Them
AI agents pay per API call, per query, per compute slice — median $0.01–0.10. That kills card rails and makes the blockchain architecture the real question. A detailed comparison of Ethereum, Solana and Sui against the actual requirements (sub-cent fees, sub-second finality, programmable spend limits, identity) — plus the purpose-built payment chains Tempo and Arc that may be technically further ahead but barely adopted. The honest answer has no single winner.
Don't miss new blog posts
One short email per new post — strategies, backtests, market analysis. No spam, unsubscribe with one click anytime.
By subscribing you accept our privacy policy. We use Resend for delivery. Double opt-in confirmation required.