How to unstake and withdraw DOT (KSM/EDG)

First, open [DApp] – [Staking Tools]

Make sure you are in 'Stash account' mode, and click 'Unbond'

Enter the unbonding amount

After the unbonding period completed (for DOT is 28 days)

Switch to Controller account mode

Then you will see the 'Withdraw' button besides dismissed DOT, click the button and sign the transaction, then you will get these DOT to your balance.

MathWallet Newsletter 2020.10.02

Dear MathWallet user,

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

MathWallet App, browser extension wallet, has taken the lead to support NEAR mainnet, users can import wallet, transfer, receive NEAR and conduct other operations.

MathWallet App

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

link:
https://mathwallet.org

1. Updated Secret Network Wallet
2. Supported NEAR main network
3. Optimized BSC DApp
4. Added BSC transaction record

The new guide:

About the Edgeware balance display issue

About the Edgeware balance display issue

How to check and cancel BSC Token allowance

How to check and cancel BSC Token allowance

Math Web Wallet

Math Web Wallet is a web version MathWallet, together with Math extension wallet, you can make a fast and secure transfer and asset query operation.

link:
https://mathwallet.org

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.

link:
https://mathwallet.org

1. Optimized Solana Wallet
2. Supported NEAR main network
3. Updated Secret Network Wallet

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 :
https://cloud.mathwallet.org

Math Staking

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

Link :
http://mathwallet.org/staking

Vapor node
– Upgraded to v1.1.5;
FileCoin Testnet node
– Upgraded to v0.7.2;
Darwinia node
– Deployed Darwinia cc1 node;
– Darwinia Crab node upgraded to v0.7.0;
KuChain node
-Deployed KuChain Kratos node;

Math VPoS Pool

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

Link :
https://mathwallet.org/vpos/

Math DApp Store

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

Link :
https://mathdapp.store/

From 19th September to 2nd October, 42 DApps were added in Math DApp Store.

ETH

Flamingo Finance
Interoperable full stack DeFi protocol

Smoothy
Curve-like stablecoin exchange protocol

AstroTools
BSC DeFi data overview

Meme
MEME allows you to farm limited edition NFT tokens

S finance
An underlying asset connector based on the stablecoin

Koge IDO
Koge, published by BNB48 Club, opens IDO in Dodo in vending machine mode

BSC

Pancakeswap
BSC AMM SWAP

DODO
Your on chain liquidity provider

Equator
General liquidity protocol, BSC version Balancer

BambooSwap
The first Defi + Game distributed AMM Dex on BSC

Approve.sh
DeFi application amount authorization on BSC

SakeSwap
Forked AMM DEX from Uniswap

Alpha Finance
Alpha Finance Lab is a cross-chain decentralized financial platform

TRX

Cell Protocol
Decentralized price oracle based on TRON

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 :
https://cloud.mathwallet.org/#/

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:

BTC、ETH、EOS、ONT、TRX、VET、USDT-ERC20、USDT-TRON、DAI、USDC、PAX、GUSD、TUSD、HUSD、BUSD、MDS、ONG、BTT、HT、BNB、OKB

Click HD Wallet – Trade

Math News

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

Link :
http://news.mathwallet.xyz/

MathLabs

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

Link :
http://mathwallet.org/labs/

MathWallet API Documentation

http://doc.mathwallet.org/

MathChain

MathChain is the Polkadot Smart Wallet Parachain based on Substrate.

link:
https://mathchain.org
https://github.com/mathwallet/MathChain

1. MathChain gets 39 and 40 parallel chain addresses prefix
https://github.com/paritytech/substrate/pull/7117

Math Community Activities

MathWallet becomes Kuchain node creation. Kuchain, a decentralized financial market infrastructure, whose mission is to break the bottleneck under the missing scene and performance of the public chain. Based on the PoS and engine PBFT mixed consensus, Kuchain meets the actual market demand to better service to project and business through absolute practicality, achieve a disruptive cross-consensus depository and clearing network (CCDCN).

On September 25, 2020, Zora, the director of Binance Taiwan community, spoke to MathWallet, sharing the ecology of the existing DeFi public chain and introducing the pain points existing in DeFi.

Math Show #013 opened at 2020.09.22 at 18:00. The guest is Nikkor, NEO Ecological Development Manager, and Special host Jiang Lu, Tangent CMO, bring audience to understand NEO, the latest trend in DeFi, especially popular Flamingo.

About the Edgeware balance display issue

Recently, some users encounters the problems with the display of Edgeware balance.

After the latest upgrade of Edgeware’s mainnet, there will be some problems with the EDG balance display of some accounts.

You can send a private message to Edgeware’s official Twitter to submit the address of the problem account to solve your account problem:

Edgeware’s official Twitter

You can also submit your account to Edgeware on Github and wait for the response from the official staff:

Official Edgeware Github

MathWallet Newsletter 2020.09.18

Dear MathWallet user,

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

MathWallet already supports Binance Smart Chain. Users can directly create addresses, store assets, Staking and transfer BSC token across the chain, so as to participate in BSC ecosystem more quickly and conveniently.

MathWallet App, browser extension wallet, has taken the lead to support NEAR mainnet, users can import wallet, transfer, receive NEAR and conduct other operations.

MathWallet now fully supports Nervos CKB, including CKB storage, address creation and transaction record. In the future, with the development of Nervos public chain, MathWallet will be the first to support the DApps on Nervos ecosystem.

KIRA Network, a decentralized liquid staking blockchain protocol, announces a strategic partnership with MathWallet, which will enable MathWallet users to hold and stake KEX tokens as well as other assets to earn revenue through KIRA Network and its multi-bonded Proof of Stake consensus.

MathWallet App

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

link:
https://mathwallet.org

1. Supported DApp on Binance Smart Chain
2. Optimized Gas fee on Binance Smart Chain
3. Added the standby node of Binance Smart Chain
4. Supported searching function of public chain

The new guide:

Binance Smart Chain Q&A with MathWallet

Binance Smart Chain Q&A with MathWallet

Math Web Wallet

Math Web Wallet is a web version MathWallet, together with Math extension wallet, you can make a fast and secure transfer and asset query operation.

link:
https://mathwallet.org

1. Launched BSC Web Wallet

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.

link:
https://mathwallet.org

1. Optimized ETH Gas fee
2. Optimized BSC Gas fee

The new guide:

Binance Smart Chain Browser Extension Wallet User Guide

Binance Smart Chain Browser Extension Wallet User Guide

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 :
https://cloud.mathwallet.org

Math Staking

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

Link :
http://mathwallet.org/staking

Polkadot node
– Polkadot node upgraded to v0.8.24;
Kusama node
– Kusama node upgraded to v0.8.24;
Secret node
– Upgraded to Secret-2 network;
FileCoin Testnet node
– Upgraded to v0.7.0;

Math VPoS Pool

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

Link :
https://mathwallet.org/vpos/

Math DApp Store

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

Link :
https://mathdapp.store/

From 5th September to 18th September, 33 DApps were added.

ETH

Uniswap Claim
UNI airdrops are available for users who have used Uniswap before September 1

DEGO FINANCE
Sustainable decentralized Finance (DeFi) ecosystem

MoonSwap
Staking UNI V2 LP, SUSHI SLP and winning MOON rewards

SushiSwap
The decentralized exchange of Uniswap forks

Swerve
Swerve is a stable currency exchange agreement which diverts from Curve

TRON

sSwap
A similar verson of Uniswap on TRON, AMM decentralized exchange

BSC

BSC DeFi Mining
Expected annualized return 100%, one-click to participate in mining on BSC


SwapTuna
A similar verson of Uniswap on BSC, AMM decentralized exchange

BakerySwap
AMM decentralized exchange

Cream Finance
The lending platform on BSC

BurgerSwap
AMM SWAP on BSC

YFII Vault
YFII Vault on BSC

Spartan Protocol
Protocol to enhance liquidity and synthetic assets

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 :
https://cloud.mathwallet.org/#/

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:

BTC、ETH、EOS、ONT、TRX、VET、USDT-ERC20、USDT-TRON、DAI、USDC、PAX、GUSD、TUSD、HUSD、BUSD、MDS、ONG、BTT、HT、BNB、OKB

Click HD Wallet – Trade

Math News

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

Link :
http://news.mathwallet.xyz/

MathLabs

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

Link :
http://mathwallet.org/labs/

MathWallet API Documentation

http://doc.mathwallet.org/

MathChain

MathChain is the Polkadot Smart Wallet Parachain based on Substrate.

link:
https://mathchain.org
https://github.com/mathwallet/MathChain

1. Updated MathChain official website
2. Added Testnet data
3. Added new route map
4. Added Testnet block browser  http://scan.boka.network/#/Galois

Math Community Activities

Bluemountain Labs and MathWallet have reached a strategic cooperation on Polkadot Ecosystem. Both parties will make use of their respective advantages to build Polkadot Ecology and contribute to the development of blockchain and Polkadot.

MathWallet listed Uniswap Claim tool UNI. Users who have traded/provided liquidity before September 1st in Uniswap can receive 400 UNI, currently worth 2.5 ETH.

Math Show #012 opened at 2020.09.10 at 16:00. The guest is Yannis, the Director of the Korean FLETA project in Greater China Region, and Special host Yaling, The Korean Marketing Director of MathWallet, walk you through the Korean blockchain market, and diving into the “new chapter of the FLETA Blockchain application scene”.

How to participate in BakerySwap yield farming on BSC?

About BakerySwap

BakerySwap’s token is BAKE,total supply is 731 million,99% token are produced through users farming process,The BakerySwap team will only receive 1% of all BAKE farmed (i.e. the Bakery team gets 1 BAKE token for every 100 BAKE farmed).

For the first month of the farming launch, there will be 12 million BAKE rewards for the first day of launch, and then 30 days after that, the award will be reduced by 300, 000 per day day. After it will be the period for normal farming, BAKE output reduces by 300, 000 a month, and finish farming after 12 months.

Operation

Create BSC wallet:

http://blog.mathwallet.org/?p=2049

Get assets such as BNB/BUSD/ETH on the Binance Smart Chain.

Buy tokens from Binance exchange, and then withdraw token to your BSC wallet. Remember to choose BEP20 while withdrawing token.

Enter DAPP – [BakerySwap]

Configure the amount of token you want to exchange and click Swap to finish the exchange procedure. Authorization is required for the initial exchange. Please remember to pass it.

Provide liquidity:

BakerySwap starts with 6 liquidity farming pools: BAKE/BNB, BUSD/BNB, ETH/BNB, BTC/BNB, DOT/BNB, LINK/BNB.

Click【Pool】

 

Select a trading pair, then input the number of tokens you want to provide. Make authorization by click 【Approve】and click the【Supply】 button.

Then you need to stake your BLP Tokens to get BAKE.

First click【Earn BAKE】, choose correponding pool.

Make a【Approve】 to BLP
Then click + to make stake

Note:
If you want to leave farming,first you need to unstake your BLP
Then exit from SwapPool 

 

 

How to participate in SwapTuna yield farming?

Create BSC wallet

http://blog.mathwallet.org/?p=2049

Enter in DAPP

Currently SwapTuna supports BNB-USDT, BTCB-USDT, ETH-USDT, TUNA-USDT.

According to current APR (Annualized Profit Return),you can choose a pool to provide liquidity

Enter in TunaSwap DApp

Login then choose Metamask 

Swtich to pool,click Add Liquidity

Then you should choose a Token List,click Tuna Choice

Choose the pool you want to provide liquidity to,such as BNB-USDT

You should authorize USDT token, after click Supply to provide liquidity

Then enter in【SwapTuna yield farming】DApp,enter Farm menu

Make a transaction to approve LP

Then click + to start yield farming,and check TUNA profit anytime

Note:
How to transfer USDT/ETH into BSC wallet?Deposit to Binance exchange first,then withdraw BEP20 token to BSC wallet

 

Binance Smart Chain Q&A with MathWallet

How to distinguish Binance Smart Chain and Binance Chain?

Is MathWallet secure?

MathWallet has been launched for more than 3 years, with more than 1 million users. There has never been a safety accident. Safety has always been the most important cornerstone of MathWallet.

MathWallet was voted as the best Binance Chain wallet in the world in July 2020

MathWallet is also the IEEE member- the biggest tech association and participated in the regulation standard making process.

What about the DeFi trade failure?

There may be a number of reasons, such as the following error is the because SWAP trading pair slippage point exceeded the default value, which can be resolved by increasing the slippage range.

Accidentally transferred the USDT/ETH/ and other tokens on Ethereum to the BSC wallet. What should I do?

Simply import the BSC private key into the ETH wallet and you will find the USDT-ERC20 in the Ethereum wallet

There are assets only available on Binance Chain,how to transfer to smart chain?

Check:How to use Binance Smart Chain Cross-chain tranfer tool http://blog.mathwallet.org/?p=2052

Which yield farming projects will be on Binance Smart Chain?

MathWallet will launch the project as soon as possible, please stay tuned on it!

How to participate in BSC community to gain first-hand information?

Add into BSC community by entering into Telegram:
https://t.me/mathwallet

How to participate in Spartan in MathWallet?

What is Spartan?

Spartan means spartan warrior
Spartan is one of the earliest Binance Smart Chain project
Spartan is the Uniswap+Synthetix+MakerDAO on Binance Smart Chain
Spartan protocol is developed by a group of anonymous developers
CZ tweeted that Spartan is very crazy

Token model:

Token:SPARTA

Total 300,000,000
100,000,000 will be distributed through Proof of Burn
200,000,000 will be rewarded to liquidity provider

Spartan team will not reserve any SPARTA,all tokens will be distributed to network participants after the mainnet is launched as described above.

Proof of Burn means that a user needs to permanently destroy a token in exchange for a new one.

30 tokens on Binance Smart Chain will be selected and burned (so the selected tokens are the Spartan).

Current burning event of BNB is finished,total burn is 130434.78 BNB,if 23 dollars per token,total burned BNB worthes 3 million dollars,at the same time there are 10 million Sparta issued,0.3 dollar per Sparta,so the total 100 milion Sparta will burn 30 million dollars worth tokens.

How to value the current burning cost?

When Spartan announces a new token burn,it will screenshot a price,take RAVEN as example:
RAVEN cost is 0.001dollar at the screenshot,currrently its price is up to 0.0013 dollar,therefore the cost increased
(Means which Spartan token is selected the token price will increase)

Operation guide:

Download MathWallet:
https://www.mathwallet.org/

Use Binance DEX to purchase tokens,such as CAN、RAVEN:

http://blog.mathwallet.org/?p=422

Create Binance Smart Chain Wallet:
http://blog.mathwallet.org/?p=2049

Use cross-chain tool to transfer token from Binance Chain to Binance Smart Chain wallet:

http://blog.mathwallet.org/?p=2052

At Binance Smart Chain,enter【DApp】-【Spartan Protocol】

First click【UNLOCK】to make authorization

Click【Claim】

Enter the amount and click【Burn】

Go back to wallet page,add asset Sparta

 

 

How to participate in BURGER yield farming on Binance Smart Chain?

Create Binance Smart Chain Wallet

http:http://blog.mathwallet.org/?p=2049/

Withdraw token to Binance Smart Chain Wallet

http://blog.mathwallet.org/?p=2093

BurgerSwap farming operation

Enter【DApp】-【BurgerSwap】

Click【Liquidity pool】-【Add liquidity】

Choose a trading pair,confirm the exchange rate,click supply,complete signature and finish farming

Check and receive BURGER rewards in the pool

Stake and governance BURGER in【Governance】and receive voting rewards