Transaction not yet indexed

XFb7KE9H6CWmtGRyFggpbHytd2KZXQKdgToAJSUMVAFpB1KA87cFfEs2T5FfLqfYBAsVvAsrvdyfEcEQ69xrgpE

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