Transaction not yet indexed

421RqCR3Y8W6fLLEk8hFyMyG7FiLKg7CyAj8S1Eps5quDX86fnFwfdaAZQBZWGAH4vYHmiGL6mYh8yWG9VXPYhBj

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.