EXTERNAL-US. These transactions will have
refresh_tokenfrom the response which will be needed to issue an OAuth key for the user.
oauth_keyas that would be needed to launch Crypto Hub.
ACH-USnode linked to the user profile. This means that the user can fund their fiat wallet via an external bank account or if funds are available in the fiat wallet, the user will be able to cash out into the external bank account or buy crypto currencies instantly.