Transaction not yet indexed

Ka54SQLinF9f5L7jFsDwr6981JddRQLrBMrwdmJ1LbZGDZcMpUsf5iWW4AjJxVTrQfbVkAeh8QYB9YooRw3FX4L

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