How to cancel account allowance approval in Binance Smart Chain?

Download MathWallet first:https://www.mathwallet.org Note:iOS user please download TestFlight version (How to install MathWallet iOS TestFlight version?) What is allowance approval? To simplify the smart contract, most DeFi dapp will initial BEP20 token allowance approval so that the smart contract can transfer the BEP20 token without approval every time. What is the risk of allowance approval? Because most of the […]

SerumSwap User Guide

Download MathWallet first:https://www.mathwallet.org Note:iOS user please download TestFlight version (How to install MathWallet iOS TestFlight version?) Switch to Solona wallet (Create new Solana Wallet operation guide) Then open DApp store – SerumSwap Math Click Connect Wallet ,and connect with MathWallet After selecting the input currency/output currency and entering the amount, click Swap to complete the transaction Provide liquidity […]

Solana extension wallet user guide

Download MathWallet Install Extension Wallet: https://www.mathwallet.org/ When the installation is complete, click the Extension icon in the upper right corner to enter Settings Set up password Set up Language Click Settings in the upper right corner of the extension Select language Choose English then confirm Create Solona wallet Click on the top right corner to […]

Serum DEX user guide

Download MathWallet first:https://www.mathwallet.org Note:iOS user please download TestFlight version (How to install MathWallet iOS TestFlight version?) Switch to Solona wallet (Create new Solana Wallet operation guide) Open SerumPro Math in DApp store Choose Mathwallet in the page Click Connect wallet Select the trading pair, for example MATH/USDT Serum DEX takes the form of order book, which allows […]

NEAR Staking Tool operation guide

First download MathWallet:https://www.mathwallet.org Note:IOS user please download TestFlight version ( How to install MathWallet iOS TestFlight version?) Switch to NEAR wallet ,open DApp – NEAR Staking Tool Add staking Click +stake   Select the validator, CURRENT means the active account, and the commission rate is the commission charged by the validator, which will be deducted […]

Near Wallet User Guide

Download MathWallet first:https://www.mathwallet.org Note:IOS user please download TestFlight version (How to install MathWallet iOS TestFlight version) Create Near Wallet Switch to Near Wallet http://mathwallet.oss-cn-hangzhou.aliyuncs.com/blog/2020/10%E6%9C%88/NEAR_EN/N1.jpg Click create wallet (please store your mnemonics phrases properly) Finish mnemonics phrases to complete wallet creation  Click Near wallet to make transaction Dapp Click DApp,check NEAR DApps,currently most are categorized as tools: […]