Transaction not yet indexed

HMc54CiL8MTAtZTKgKHJSBYB3CnDvaeZo7TvXBfa6XmCeiECLAcq1yBowMMyoK2hopqpNgyd8Y6awLhPP5mvQtx

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