Transaction not yet indexed

CmMu6njn7JRWMsGPpSN1eWmSgwLXB5jToxo6PA6AmxsdHLZfyHBLrUf4hxm7sYAn4ycRCjcAtMVAh61vLZ3HiV7

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