Create a detached refund (unassociated with any previous Braintree payment) to a US Bank Account and return a payload that includes details of the refund.
We have previously referred to this as issuing a "detached credit," and it is disallowed by default. See the documentation for more information regarding eligibility and configuration.
This mutation requires:
inputRefundTop-level output field from creating a detached refund for a US Bank Account.
refundRefundThe information about the created refund.