Instruction: mBTM Cross-chains to Polygon and Adds Liquidity to QuickSwap
Preparation before cross-chain
1.Get mBTM
Open Bycoin APP — Switch to the sidechain — Click [Ex] — enter the BTM-mBTM SuperTx pool — 1:1 exchange for BTM and mBTM
2.Cross out mBTM to Ethereum (BTM->ETH)
Copy Metamask wallet address — Click [Cross] on the Bycoin sidechain page — Choose mBTM asset — Click [ Transfer ETH Chain] — Input the Metamask address into the address bar — Open the Metamask wallet — Click [ Add token ] — Click [ Custom token ]
Input token contract address: 0x9288A57D6c5644B25569e9D1d5e9e328228D26c6, and
Waiting for pop-up message.
Click [ Next ] — Click [ Add token ]
3. Your MetaMask wallet needs to add Polygon (Matic) network
You need to manually add the Matic network, click the network tab, click “Custom RPC” to customize the RPC, and fill in the corresponding information in the pop-up window:
1. Network name: Matic Mainnet
2. New RPC URL: https://rpc-mainnet.maticvigil.com/
3. Chain ID: 137
4. Symbol: MATIC
5. Blockchain browser: https://polygonscan.com/
If you want to know the latest usage or setting details, please refer to the website of Polygon (Matic): https://docs.matic.network/docs/develop/metamask/config-matic/https://docs.matic.network/ docs/develop/metamask/config-matic/
4. Add mBTM assets to your MetaMask wallet
Please add mBTM assets to MetaMask wallet first.
Click “Add token” and fill in the contract address of the corresponding network below.
Please make sure that you fill in the following official contract address:
mBTM contract address on Ethereum: 0x9288a57d6c5644b25569e9d1d5e9e328228d26c6
The mBTM contract address on Polygon: 0xA16EbA3b7562FC92597579A80Fe53a92DCab7122
- Add mBTM assets on Ethereum:
2. Add mBTM assets on Polygon:
Steps of mBTM cross-chain from Ethereum to Polygon
For users who have correctly set up the mBTM assets in MetaMask and the Polygon network, you can follow the steps below to perform cross-chain operations.
1. Connect MetaMask wallet to Matic web wallet
Browser visit https://wallet.matic.network/.
Web3 wallet that needs to be connected before use. In this instruction I will take metamask as an example. Click “metamask”
In the pop-up window, click “Sign” to connect to the wallet
2. Transfer the mBTM assets on Ethereum to the Polygon network
After successfully connecting the wallet, we will transfer the mBTM assets on Ethereum to Polygon.
Click “Move Funds from Ethereum to Polygon” (transfer your assets from Ethereum to Polygon)
In the redirected cross-chain bridge webpage (https://wallet.matic.network/bridge), input the number of mBTM assets that need to be cross-chain (please make sure that your MetaMask already has mBTM assets, and click “Transfer”.
Click “Continue” in the pop-up window
This cross-chain consumes approximately $4 Gas fees.
Click “Continue” several times to confirm the cross-chain
Wait until the cross-chain completed.
After the cross-chain completed, click metamask to switch to the Matic network to see if the mBTM has arrived.
How to add liquidity to the mBTM/USDC & mBTM/QUICK pool on QUICKSWAP?
Access to the official trading pair pool
First switch MetaMask’s blockchain network option to Polygon (matic) network
Click to visit the link below.
mBTM/USDC trading pair
mBTM/QUICK trading pair
Add liquidity
Taking mBTM and USDT as an example, input the amount of mBTM and USDT that need to be added liquidity, and click “Supply”
Confirm to add liquidity, you will get mBTM/USDT LP token, click “Confirm Supply” and “Confim” respectively.
Stake LP token
Staking your LP token to earn rewards, visit the link below to check all whitelist pools.
https://quickswap.exchange/#/quick
Find the mBTM/USDC or mBTM/QUICK trading pair, click Deposit, and deposit the LP token just obtained.
Congratulations! You have successfully staked LP Token.
