NNS

Smart contract development

Completed the first version of the domain name trading center contract and completed the basic function feasibility verification.

The notification of the auction contract is more clear and specific. At present, there are five kinds of notifications, such as the notification of starting the auction, the notification of the change of the auction state, the notification of the change of the bidding account balance, the notification of bid raise leading to the closing of the auction, and the notification of claiming the domain name, covering all the important parts of the NNS bidding business. The caller (NNS application developer) will be able to easily and accurately judge and perceive the business dynamics of the contract.

Back-end development

Reconstructed the auction warehousing structure and reconstructed the data structure into the data abstract of the auction contract

Fixed the inconsistency issue in auction state on different pages and different positions on the same page.

Fixed the cumulative bid calculation error issue

Fixed the maximum bid calculation error issue

Added the new auction domain name query interface

Domain name bidding details query supports domain name query and auction ID query

Updated list query of live auctions and the most valuable domain name query

Updated domain name statistics query

Front-end development

Reconstructed the front-end cache data structure and reconstructed it into the data abstraction of the auction contract

Adjusted the bidding list and auction details data acquisition mode, making it not related to the operation, but automatically update at an each block interval, reduce the API call frequency, and improve the front-end response experience.

Modified the domain name details page, adding the ranking of the domain bidding amount and the related operations of the domain name. It is more convenient and clear to view the domain name information.

NNS Chinese community operations

The NNS Community Meme Design Contest was launched in the NNS Chinese community. At present, the contest is in the collection stage of the works. The deadline for collection of works is On September 6th. more than 100 meme has been received.

The second round of activity rewards (group ownership, content creation rewards) was issued.

NNS English community operations

The NNS English Community hosted the NNS Sticker competition, and community members participated with enthusiam.

NNS overseas community members wrote three articles about NNS.

In the English community, NNC’s other use cases and new features of NNS’s new viewing operation record were promoted.