Transaction not yet indexed

4LET9m5h4sr6b2wH6W8A9FYuD8S2tGw24LUcS4vMvenJ58H6idkYh7Kfm7WBNeaT66oCJRH3WTYkMsxPtynLfVV4

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