Transaction not yet indexed

666HwvNi5WQZ469RX6fVBagC4mo5iABba5Vi35D8xA4gXnuwrT4FkskYaudaxpVe6a3o7Y2zGUfdzsbgFD7wCLsk

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