Transaction not yet indexed

WUMPHKLby8No6ctphDaCAJNtGJjMMcm1p2o4fxpxjxBGEr5bo8yJmAAtaP9bUQ15ZPeHD2h4qgj55ge3WAnVCVG

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