Transaction not yet indexed

AU9psW2UdA1m45bQMAqY4dH3HEp2rDtXvCMdMfSCK8Z6kCE8NdwWaXz1AAmcRzSTFg7D7V8uqnP1oN6uMAB7qvM

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