Check market validityCheck market validity
Pendle · Reads onchain state
Asks a Pendle market factory whether it deployed a given market. The factory is the trusted root: a genuine market attests by membership, while a contract merely imitating a market's read surface does not. A market is valid only on the factory generation that deployed it, so the version must match. Reach for it to authenticate a market address the plug did not author, such as one proposed by a solver, requiring the result is true before any step approves or deposits into it.