Transaction not yet indexed

CyyhMZ2sjQWTKW3jW8WPA44sgiZmRLPMJg7PvcGWYr3wVbTTqE9d2WuHwHcEWtnt176cyW5ScUCM8d8hxqBhRcS

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