Transaction not yet indexed

Dgoub21ZdJ1JxbxKzLMKqW8VB6ZWrPjgKfJsQu8wWwdj5ER8boDdwPLnP4K5Yc4WTSjnzg4AbN9qV2kFT4j4C5Z

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