By the time a transaction payload survives Layer 3 of the Lirix architecture, it is cryptographically pristine. The AI hallucinations have been caged. The nested Multicalls have been unrolled. The malicious proxy contracts have been physically x-rayed. The payload is mathematically sound. But now we face a much darker, infrastructural problem: What if the blockchain nodes themselves are lying to you? In Web3, Remote Procedure Call (RPC) nodes are the Achilles' heel of execution. They desync. They lag behind the chain tip. They suffer from aggressive rate-limiting. In the worst-case scenarios, they are Sybil-attacked or maliciously poisoned to serve altered state data. If you feed stale or manipulated blockchain state to an AI agent, the agent will execute a mathematically flawless transaction based on a false reality. In decentralized finance, executing on a false reality results in instant financial loss. Standard agent frameworks blindly trust a single RPC provider.…