Unfreezing Remaining Funds API
For transactions that do not require funds-distribution, call the API directly to unfreeze all the transaction amount to the sponsor account (original transaction funds settlement account); After the funds-distribution interface is called, and when remaining funds need to be unfrozen, call the API to unfreeze all remaining funds to the sponsor.
● The API is in asynchronous processing mode, that is, after receiving the merchant's request, it will be accepted first and then processed asynchronously, and the final funds-distribution result can be obtained through the Funds-distribution Result Query API;
● After the return of this API is successful, the amount of unfrozen funds outbound, together with the non-funds-distribution transaction amount, is subject to the net settlement. The regulations are consistent with the settlement period, starting point and other withdrawal rules in the settlement contract with the merchant;
● The sponsor refers to the merchant who has actually settled the funds and entered the funds into the account via Weixin Pay. It refers to a merchant in the overseas institution mode, and a sub-merchant in the service provider mode.