Title: The agent economy added two rails and lost most of its volume this week. Nobody added settlement. Tags: mcp, ai, cryptocurrency, blockchain This is our weekly recap from building Hashlock in public. We try to read every agent-economy announcement of the week and ask one question of each: at the moment a trade actually clears, which layer finishes it? This week the answers lined up unusually neatly. The headline number: x402 is down 92% OKX Ventures published agent-payment data in June sho