The First Autonomous Machine-to-Machine Deal: $0.005 USDC, 5 Ed25519 Receipts, Zero Humans
On April 17, 2026, OracleNet autonomously paid Headless Oracle 0.005 USDC on Base and received 5 cryptographically signed market-state receipts. No humans. Full x402 walkthrough including the $0.85 failure the day before. Every signature browser-verifiable.