Transaction not yet indexed

YukLCtS6f6etPXsNdiKp7TGqRMLWPfrgtrfCbFcwh47pGfrwfNXEGiTQrSm3WGrurT4o7L1DKGKQFuAgUjsGLFs

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