v0.14.1

What's New

Per-Network Settle Timeout

• Ethereum L1 now uses 900s timeout (was 55s global default)
• All L2s default to 90s
• Supports CAIP-2 format (eip155:1 → 900s)

On-Chain Fallback Post-Timeout

• When settle times out, SDK retries to check if TX confirmed on-chain
• Prevents false timeout errors on slow networks (Ethereum L1)

Changes

• NetworkConfig.settle_timeout_seconds field (default: 90.0)
• X402Client._get_settle_timeout() per-network resolution
• X402Client._check_settle_fallback() on-chain state check