Transaction not yet indexed

RQq4HmAFSqYMpocfejd6oYDzTsPEP4mcEoa4zuRCkmixE4Y8YeG35FVA25dH6hap4WMbNpVDpy1Ne5MpgNJUcR1

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