Transaction not yet indexed

XKU4dkbQRXQAoHXcAihuGttgQtoDEw8vKqVKw4roUYEtA8vNyWbkMCN4tTxSN2qik5A4JYgRkXdFb8aAQumu2B5

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