Transaction not yet indexed

YUfN9aoHNJtQTSX5voJcYpD4BDuV3LYiUnYRgYXWxCGweSzduB8GzVqtbPomTvaQA4sY3WPmWtMMq3QiaTgzBw5

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