Transaction not yet indexed

LmxJ23CoZdAgLNiHfGjAN1faJgN5KE4g72rBmP7ki5dmZLUGJx7ePE2pEDfdgc8tPFXq8KZ5QPHSvytGD8ZtjZ3

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