Grant Application

Project Description

Development and operation of Nine Chronicles blockchain wallet.

Project Overview

Key Features

Create and recover an account through mnemonic
Import an address through a private key
Export a private key
Manage chaining address
Transfer
Bridge(NCG -> WNCG)

Security Rules

No communication with the outside without the user's request.
The user's password is not stored in storage.
Wallet data is stored in the background context encrypted by the user's password.

Development Milestones

Milestone 1 (1 Month)

Week 1: Analyze existing wallet services(e.g., Metamask)
Week 2: Service Layout & IA Design
Week 3: Design & Markup Wallet
Week 4: Implementation of wallet data creation and encryption management structure through mnemonic

Milestone 2 (1 Month)

Week 1~2: Implementation of wallet import/export/mnemonic recovery
Week 3: Implementation of the NCG transfer function
Week 4: Implementation of the bridge function(NCG -> WNCG)

Milestone 3 (1 Month)

Week 1: Kor/Eng i18n support
Week 2~3: Quality assurance testing
Week 4: Chrome web store setup & release

Operation Milestone (1 Year)

Month 1~3: Development and operation of the beta service.
Month 4~12: Improvement by reflecting feedback received during operation.