https://txdecode.com/changelog Pay-per-call transaction decoder on x402 en https://txdecode.com/changelog#0.0.1 https://txdecode.com/changelog#0.0.1 Sun, 14 Jun 2026 00:00:00 GMT <p>Initial public release of txdecode.</p><p><strong>Added</strong></p><ul><li>GET /api/v1/decode/{txHash}: decode any Base mainnet transaction into a human-readable action and normalized asset movements, priced at $0.005 in USDC via x402.</li><li>Logs-only decode engine covering ERC-20/721/1155 transfers, WETH, Uniswap v2/v3/v4 and Aerodrome swaps, approvals, and x402/EIP-3009 settlements.</li><li>Per-movement and gas USD valuation with null-severe pricing semantics.</li><li>Interactive playground that runs the full x402 pay-per-call flow on Base Sepolia.</li><li>Machine-readable surface: OpenAPI 3.1, /llms.txt, /llms-full.txt and a /.well-known/x402 manifest.</li></ul>