Transaction not yet indexed

669cGYbVEqXKzKrMXPxTEU9ZAPnYqFmbAB6AxqJ5FysWdcC4sXnFsypXHGEs1dazLY6BHVLe3uNFJfpDBVQDvw8

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