MathWallet Newsletter 2020.06.25

Dear MathWallet user,

MathWallet has been going well for the past two weeks, here we wish to give you the comprehensive update.

As a bridge between the public chain and the users, MathWallet has been closely cooperating with the major public chains, rapidly updating the iterations, to meet the needs of users. At present, MathWallet supports more than 40+ public chains, remains the leader in the industry.

MathWallet is one of the earliest wallets to join Polkadot Ecosystem and has been chosen as ambassador for Polkadot at China Region. Currently, MathWallet has already supported Polkadot Mainnet CC1. MathWallet greatly optimizes the operation of Polkadot Staking tool in App Wallet, which reduced the operational difficulty for users.

There were DOT users who have exchanged the DOT token into mainnet Polkadot DOT in MathWallet ETH wallet and participated in the Polkadot mainnet staking through MathWallet then received higher return from early-stage staking.

MathWallet Cloud Wallet launched Filecoin Cloud Mining Pool. Minimum purchase amount is 0.1 T. Each 0.1 T purchase can get 9.9 MATH rewards. The pressale of cloud mining power can fully participate in the Filecoin 400W testnet incentive plan.

Math is officially listed on the HBTC Exchange and was invited to participate in HBTC AMA in their international Community to discuss the globalization progress of MathWallet.

MathWallet App

MathWallet app supports more than 40 different public chains, including BTC, ETH, EOS, TRON, Cosmos, etc., is an excellent decentralized wallet, and supports Cloud Wallet mode.


1. Supported Polkadot mainnet
2. Supported RSK
3. Updated Kusama wallet

The new strategy

Polkadot APP Wallet User Guide

Polkadot APP Wallet User Guide

How to use Polkadot Staking tool?

How to use Polkadot Staking tool?

Polkadot Staking Tool Operation Video

Polkadot Staking Tool Operation Video

Band Wallet User Guide

Band Wallet User Guide

How to use the BAND Staking tool?

How to use the BAND Staking tool?

RSK Chrome Extension Wallet User Guide

RSK Chrome Extension Wallet User Guide

How to accelerate/cancel the ETH transaction

How to accelerate/cancel the ETH transaction

Math Web Wallet

Math Web Wallet is a web version of the decentralized wallet, together with Math extension wallet, you can make a fast and secure transfers and asset query operation.


Math Extension Wallet

Math Extension Wallet is currently the only multi-chain extension wallet, which has supported more than 40 mainstream public chains, which is especially suitable for professional users and developers.


1. Supported Binance Smart Chain test network
2. Supported OKChain test network OKChain
3. Upgraded Polkadot related chain

Math Cloud Wallet

Math Cloud Wallet is the web version of the Cloud Wallet, which ensures assets security, is easy to register and suitable for novices.

Link :

1. launched Filecoin Cloud Mining Pool

Math Staking

Participating in the node ecosystem of multiple PoS public chains, MathWallet developed a set of staking tools.

Link :

Polkadot node
– polkadot upgraded to v0.8.11
Kusama node
– kusama upgrade tov0.8.11
Secret node
– enigma upgraded to secret node v0.2.0

Math VPoS Pool

Virtual Proof of Stake (VPoS) is a new kind of mining pool with multi-currency and Dual engines.

Link :

Math DApp Store

Math DApp Store is a place for gathering decentralized applications and the entrance for all Dapp users.

Link :

From June 11 to June 24 solstice,30 DAapp were added.

It is noteworthy that,



Zapper is a DeFi asset management platform formed by DeFiSnap and DeFiZap combined together to help users invest, monitor, and manage all their DeFi assets and liabilities in a one-stop manner.


Etherscan has launched a decentralised web search engine called BlockScan, which is based on IPFS and connects to multiple nodes for processing and storage.

Kyber Tracker

Ethereum’s popular DeFi app Kyber Network data Kanban

0x Tracker

Ethereum’s popular DeFi app 0X Protocol data Board

Approve. Sh is a DeFi App authorized management tool, and Approve is an operation only available for ERC20 tokens. While orking with some unfamiliar DeFi products, we need to understand what the Approve does and how to retrive Approve after experiencing potentially unsafe products.

COMP Calculator

A calculator that will easily calculate how many COMP bonuses your Compound will receive.

RABBIDS Collection

Rabbit token charity game launched by Ubisoft. Funds received from the game will be donated to the Unicef account.


Cross chain transfer

The native cross-chain communication protocol is developed between BC (Binance Chain) and BSC (Binance Side Chain),it enables the cross-chain transfer and communication.


Filecoin Cloud Mining

Filecoin cloud mining with high yield ratio


Band Staking Tool

Developed by the MathWallet to participate in the POS staking, user could receive Band reward from the staking tool.



Decentralized Kusama Project navigation site with a grant from the Kusama Foundation.


OKChain Testnet Explore

OKChain testnet TOKT browser developed by OkLink

Math Cloud SWAP

Math Cloud SWAP supports the fast trading of BTC, ETH, EOS, USDT, USDC, TRX, ATOM, MATH, PCX, KSM, DOT, FIL6M through the aggregation of the depth of exchanges such as Binance, Huobi, and OKEx.

Click Cloud Wallet – Trade

Link :

Math Cross-chain SWAP

The cross-chain SWAP in MathWallet is a cross-chain fast exchange service jointly launched by MathWallet and SWFT Blockchain, which supports cross-chain exchange between the following currencies:


Click HD Wallet – Trade

Math News

Math News provides the latest news and price information for all public chains supported by MATH.

Link :


MathLabs is an incubator and research center of MATH that incubates and outputs a variety of projects, tools, and articles.

Link :

MathWallet API Documentation

Math Community Activities

MathWallet has already supported Polkadot Mainnet CC1. Users can conduct account creation/import, DOT Claim, Staking and other operations through App. Meanwhile, Polkadot Staking, Polkadot governance and voting tools are also launched simultaneously. Users can easily and quickly complete staking and voting in their wallets.

MathWallet was invited to participate in the cross-chain test of Binance Smart Chain. Math Extension Wallet has supported Binance Smart Chain, and a cross-chain tool was developed based on the cross-chain characteristics of the Binance Smart Chain and the Binance Chain.

The BTCC × Math NFT 11th and EOSC × Math NFT 12th airdrop events have been successfully ended with 99 NFT and 66 NFT giveaway. See @MathWallet’s official Weibo or Twitter @MathWallet for details.

MathWallet and Newdex sent 100,000 NDX’s on 16-18th June,with 2,235 twitter followers and an active response from the community.

Math Show # 007 was launched at 19:00 on 23rd June. The guest are Guo Yu from SECBIT and YolkLi, the NEST community developer,with the community MC Zhixiong Pan who is also the research director of The Chain, to show you “how to make sure your DeFi money is safe”.