Transaction not yet indexed

ktKZMS4CkBFjjP8WdXmKU6EaFbJk8mcpP7md2xyUttBQEWM7gmZmtcSPX8ub9zSJZzS1gJbkjFNwtWeNDkD6wj7

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