# Tutorial of TOP-USDT LP mining
TOP has officially launched on MDEX. This article will take the MDEX BSC network (opens new window) as an example to introduce how to add TOP’s liquidity and join LP mining on the TOP official website.
The operation in the MDEX HECO network (opens new window) is roughly the same.
This tutorial uses the MetaMask wallet as an example. You need to ensure:
- You have installed the MetaMask wallet in your Chrome browser and created or imported your account.
- You have withdrawn USDT from the exchange to your wallet.
# 1. Install MetaMask wallet
Open the Chrome browser and click here (opens new window) to open the MetaMask extension page.
Click Add to Chrome, in the pop-up confirmation box, select Add extension. Wait a moment to complete the installation of the MetaMask plugin.
# 2. Import Wallet
On the welcome page of MetaMask, click Get Started.
Select Import wallet.
On the import page, paste the seed phrase of your ETH wallet address and set the password to complete the import.
# 3. Withdraw USDT from the exchange to wallet
On the upper right of the page, select Wallet > Overview, and click Withdraw.
In MetaMask, click your account name to copy your wallet address.
In the Withdraw page of Binance, input the following information:
- Coin: Select the coin you want to withdraw (such as USDT).
- Address: Past the wallet address you just copied.
- Network: Select BEP20 (BSC).
- Amount: Input the withdraw amount.
Then, click Withdraw to withdraw the coins from Binance to your wallet.
# Operation procedure
# 1. Buy TOP in MDEX
This section introduces how to purchase TOP with USDT in your wallet.
Click Connect to a wallet on the upper right of the page and confirm in the pop-up window to connect the page to your wallet.
On the swap page, enter the amount of USDT you want to swap, click Confirm Swap, and then confirm in the pop-up window to purchase TOP.
# 2. Add TOP’s liquidity in MDEX
After purchasing TOP in MDEX, you can add TOP’s liquidity to get LP.
In the Add Liquidity tab, click Approve TOP and confirm in the pop-up window.
Enter the amount and click Supply, then confirm in the pop-up window to add USDT/TOP liquidity.
# 3. Stake LP in TOP official website
After obtaining LP, you can go to TOP official website to stake LP and join the mining.
Click here (opens new window) to go to TOP official website.
On the upper right of the page, click Connect wallet to connect to MetaMask.
You can also click the button on the left of Connect wallet to add TOP token to your MetaMask wallet.
Click Stake on the right of MDEX Pool to open the staking page.
On the staking page, enter the amount of LP you want to stake. If you are staking for the first time, you need to authorize LP first. Click Authorize LP and confirm the transaction on the pop-up page.
After the authorization, click Stake and confirm the transaction on the pop-up page, wait a while to complete the staking.
Now, you have completed the LP staking on TOP official website, just wait to enjoy the earning of TOP token.
# Other operations
# Claim reward
On the homepage, click Claim reward to withdraw the TOP reward you obtained. The TOP token you claimed will be transferred to your wallet.
In the above figure:
- Total stakings is the total LPs staked in the pool.
- Daily output is the output of TOP tokens in the LP pool.
- My stakings is the number of LPs you staked.
- My mining rate is your mining rate.
- My reward is the TOP reward you obtained.
# Withdraw LP
Click Withdraw on the right of MDEX Pool to withdraw the LPs you staked. The staking has no fixed period and you can withdraw at any time.