Transaction not yet indexed

542WFwmhkYVTsrmXFGHqziVLNGr258mRGfJqeyNPxm4eVmos9J1vgf92VxYtk6wfutiS8Q1dx9rXHK4VZaiZxPoH

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