Transaction not yet indexed

Xxu6XMmyuGPbL3PUfAzAJAtx6SDB4vXEJFeN8Hb6pKdqnVnhs87SDvbCPMNwXweCJqVvARHXEkPXCCBZkZ1eG2d

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