Transaction not yet indexed

3Aa18JL8gHGndModCXuERd5wiWcB3Z5hwVR1XqtLc8R4ZCf3sa9e8huAFttX1oYgq1sb6wUhvkpyRCkZUX8vJSvk

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