404
merchants.bank_account_not_foundmerchantsThis merchant has no default bank account
Returned by the implementation; no specification rule declares it yet.
Something needed the merchant's default payout account and there is not one — no account has been added, or the one that was is removed.
Why the API refuses
this merchant has no default bank account
What to do
Add a bank account; the first one added becomes the default. See merchants.invalid_bank_account for the format.