Transaction not yet indexed

KUgqowhRzoLXMMDe4A4TAAHcWY4SErB1x86WhQTfp5fsJJxnZYTdvNf8D8C8xwgnxFC5M6E9W7qjZrTURmoTk5Z

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