Product Log

May No.3 week 2018

58Wallet version 2.0 is released,APP is downloadable in the APP market(Yingyongbao,Google Play).

Development Progress Detail:
1.  Trade Function
Function Description:
When this function goes online, user can use 58WalletAPP to operate the accounts in Binance to trade conveniently.
Progress:
Version is released, function is already online.

2.  Market2.0 Function
Function Description:
When this function goes online, user can use 58WalletAPP to look at the market of different coins, different exchange coin pairs, different coin category, self selected coin pairs, coin detail and the coin market trend, coin market K-line and so on conveniently.
It’s very helpful for user to know the latest coins market info.
Progress:
Version is released, function is already online.

3.  Dapp Function
Function Description:
Including Authority authorization management, Transfer module.
When we open this function interfaces,the thirdparty development team can integrate with it. This can help to expand the capability and ecology of 58Wallet to provide more functionality and better service to users.
Progress:
Prototype design and development are being carried out.

4.  Token Search Function
Function Description:
When this function goes online, user can use 58WalletAPP to search ERC20 Token by symbol or by contract address, for searching by symbol, support part match.This function can help user to find the tokens they care.
Progress:
Version is released, function is already online.

                

May No.2 week 2018

Development Progress

1.	Trade Function
Function Description:
When this function goes online, user can use 58WalletAPP to operate the accounts in Binance to trade conveniently.

Progress:
It’s ready to go online.

2.	Market2.0 Function
Function Description:
When this function goes online, user can use 58WalletAPP to look at the market of different coins, different exchange coin pairs, different coin category, self selected coin pairs, coin detail and the coin market trend, coin market K-line and so on conveniently.
It’s very helpful for user to know the latest coins market info.

Progress:
It’s under Beta test, bug-fix, UI Optimization.

3.	Dapp Function
Function Description:
Including Authority authorization management, Transfer module.
When we open this function interfaces,the thirdparty development team can integrate with it. This can help to expand the capability and ecology of 58Wallet to provide more functionality and better service to users.

Progress:
Prototype design and development are being carried out.

4.	Token Search Function
Function Description:
When this function goes online, user can use 58WalletAPP to search ERC20 Token by symbol or by contract address, for searching by symbol, support part match.This function can help user to find the tokens they care.

Progress:
It’s ready to go online.
                

May No.1 week 2018

Development Progress

1.	Trade Function
Function Description:
When this function goes online, user can use 58WalletAPP to operate the accounts in Binance to trade conveniently.

Progress:
Interfaces development with Binance exchange is finished, the internal test and bug-fix is finished, it’s ready to go online.

2.	Market2.0 Function
Function Description:
When this function goes online, user can use 58WalletAPP to look at the market of different coins, different exchange coin pairs, different coin category, self selected coin pairs, coin detail and the coin market trend, coin market K-line and so on conveniently.
It’s very helpful for user to know the latest coins market info.

Progress:
The development of the Market list of coins function is finished, it’s under internal testing.
The development of the Market list of coins in different exchange function is finished, it’s under accessing more exchanges.
The development of the Market list of different coin categories function is finished, it’s under internal testing.
The development of the Market list of self selected coin pairs function is finished, it’s under internal testing.
The development of the coin detail function is finished, it’s under internal testing.
The development of the Market trend function is finished, it’s under internal testing.
The development of the Market K-line function is finished, it’s under internal testing.

3.	Dapp Function
Function Description:
Including Authority authorization management, Transfer module.
When we open this function interfaces, the third-party development team can integrate with it. This can help to expand the capability and ecology of 58Wallet to provide more functionality and better service to users.

Progress:
Prototype design and development are being carried out.

4.	Token Search Function
Function Description:
When this function goes online, user can use 58WalletAPP to search ERC20 Token by symbol or by contract address, for searching by symbol, support part match. This function can help user to find the tokens they care.

Progress:
The development work and test work of this function are finished, it’s ready to go online.
                

April No.3 week 2018

APP:
1. New market module - market list UI interface development;
2. New market module -search function UI page development;
3. New market module -self selected sort UI page development;
4. 58wallet Exchange Features - App beta-version release and bug fixed.

Backend Service:
1.	New MarketInfo function:
Standard the database script,and prepare some initial data;
Define the APIs between APP and Service Backend,Review and Modify;
Develop the backend service code to support the new APIs.

2.	Optimization of K line market info of exchange:
Optimze the architecture, modify the code,test the performance .

                

April No.2 week 2018

APP:
58wallet Exchange Features - adding native function to React Native interaction interface for market home page;
58wallet Exchange Features - Exchange Account Authorization Module development;
58wallet Exchange Features - Executing exchange features test cases;
58wallet Exchange Features - Android beta release and bug fixed;
58wallet Trading Features - New market module-technical point research and feature demand analysis.

Service Backend:
1.	New MarketInfo function:
Technical point research and feature demand analysis and solution design;
Internal task decomposition and division of labor;
Modeling and data building for key data objects, create database tables;
Analyze and confirm the suitable data source, and begin to grab metadata;
Analyze the APIs between APP and Service Backend.

2.	Optimization about market info with exchange:
Optimization point1: increase the concurrency when querying market info from Bitfinex & Binance through websocket apis.
Optimization point2: optimze the process when update market info data from exchanges to database.
Optimization point3: for the local data stored in db, only keep some in specific period, clean the outdate data to keep the db size resonable.
Optimization point4: optimze the db table structure.
We are carring out above optimization points.

                

December No.2 week 2017

December 11th
We set out to study Tether wallets.

December 12th
Begin the test phase of notification and automatic discovery of ERC20 tokens.

December 13th
We conducted a detailed study of Metamask's features and code, hoping to draw on the DAPP architecture.

December 14th
We've done a bit of combing of previously released features and solved some of the issues we missed earlier.

December 15th
Research and test RPC interface to Tether node.
                

November No.4 week 2017

November 20th
Complete BCH technical research. Build BCH test environment, from all aspects of testing;
Front-end team began to adjust the UI style. We conducted a thematic color extraction for different tokens. Each token now has a unique theme color, visually differentiated.

November 21st
UI style upgrade completed;
The front-end team started to access LiteCoin;
Back-end team completed the development of Ethereum transaction notification system, we hope to provide you with a better trading experience.

November 22nd
Ecological exploration of wallet DAPP;
LiteCoin function access completed, enter the test phase.

November 23rd
Fix multiple bugs found in the test.

November 24th
Release 58wallet version 1.3 mainly adds support for LiteCoin.
                

November No.3 week 2017

November 13th
After many communications, 58wallet version 1.1.0 on the AppStore (due to regulatory issues, except in China).
We conducted a complete test of the LiteCoin backend system to confirm security and stability.
BTC wallet function development is completed, enter the test phase. The development team fixes the problems found.


November 14th
We conducted a survey of Ethereum Classic to determine the technical solutions. Ethereum classic interface and Ethereum basically the same. We launched a set of Ethereum classic test system.

November 15th
After many rounds of rigorous testing, we fixed most of the bug with the 58wallet feature and released version 1.2.1. This version adds the functionality of the BTC wallet and optimizes the previous version.
We conducted a complete test of Ethereum's classic test environment, confirming all interface functions.

November 16th
58wallet IOS version for multiple rounds of testing, verification.
We have implemented a new methodology for resolving Ethereum contracts to ensure that the new ERC20 tokens are automatically discovered for support. Users using wallet 58wallet does not support, you can automatically show in the user's wallet inside.
We analyzed the market related functional requirements, combined with previous technical research work, confirmed the technical solutions. And has been carried out development work.

November 17th
We posted the 1.2.1-beta1 version of the IOS channel on the official website and submitted the AppStore test.
The development team has already started trying to access LiteCoin tokens. LiteCoin will meet with you next week.
We designed a new set of UI styles for the multi-currency product landscape and wanted to apply it to our products as soon as possible, and we wanted to provide a better, more elaborate 58wallet.