Transaction not yet indexed

KLm9hR9mmFrPaKwtkt3viUDh6u9EQ4TksEEmDjerhm7KUiE1ALPbyTxqN4jFmF7yPygUQLuWdhuKHMr4wFyQJbR

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