Transaction not yet indexed

MKuQu4XmVG8ktrFSqBmkt5NLn4SG36CiGTfhkuAC7ECcghKfEiqJRZbZ6mBqjrnaDBsDVTefWQwcoW58ksgLeTG

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