I’m receiving an error 401 which suggests it’s something to do with authentication. The documentation on this page says there is no required scope: REST API Overview | Coinbase Cloud
I’m having a similar problem with /transaction_summary which also requires params to be passed. I’m wondering if there is something unusual about the way the message needs to be signed or the params need to be passed. I expect both issues I’m experiencing have the same issue.
The code example in Python looks the same as mine, but that’s not saying much as I’m having a problem with another endpoint as well where it should work and it doesn’t.
If you don’t have a Python example, any other language should be fine as I should be able to see how it’s done and convert it.
A 403 means the request itself is not right, and 401 is to do with authentication. I’m getting a 403 so there is something wrong with the request. It’s not clear from the docs which fields are optional or not. I was told in another post that it’s only user_native_currency is needed but I’m not sure.