How do you transfer SAND from Ethereum to a Polygon?
The Sandbox - How To Bridge SAND On Polygon - YouTube
Polygon brings you a trustless two-way transaction channel between Polygon and Ethereum by introducing the cross-chain bridge with Plasma and PoS security. With this users can transfer tokens across Polygon without incurring third-party risks and market liquidity limitations.
Sending Assets To Polygon
Click “Sign” and you will be directed to their bridging portal to transfer your assets from Ethereum Mainnet to Polygon. Simply select which tokens you want to send, and click “Transfer”. It should take about 7-8 minutes to deposit your funds.
Cheapest Way to Swap Matic for Eth - YouTube
To withdraw funds, click on the 'Withdraw' link from any of the Plasma token type on 'Your tokens on Polygon Mainnet' section. You will be redirected to the bridge page where you need to enter the Withdraw amount. Once you have added the amount that you want to withdraw, you can then click on the “Transfer” button.
Enter the recipient's Ethereum address (your ETH wallet address). Click Exchange. On the Exchange page, send your $SAND to the address specified. Once the deposit is received, SimpleSwap will send you ETH.
How to Convert Matic Token ERC 20 to Polygon - YouTube
- Export your Private Key from the Hub Wallet.
- Import your Private Key to your wallet app (eg Metamask)
- Activate the Polygon blockchain on your wallet app (if not already active)
Polygon Bridge is a cross-chain bridge between Polygon and Ethereum in order to enable transactions between the networks. Users can transfer ERC tokens and NFTs to the two-way bridge using smart contracts.
Click on the wallet icon in the top-right corner of the screen. Click on the three dots next to your WETH. Click the “Unwrap” option.
Should I use Polygon or Ethereum on OpenSea?
Polygon is the best blockchain to launch an NFT project with high-frequency and low-value transactions. On the other hand, ETH is the best blockchain NFT project with low frequency and high-value transactions. Hence if you are launching between 7,000 to 10,000 NFT arts, I'll suggest you consider launching on Polygon.
Polygon (MATIC) exists on the Ethereum blockchain, but it is so unique that it no longer meets the ERC-20 Standard.

Polygon MetaMask Tutorial (How to Use Polygon MATIC ... - YouTube
Send Matic to your ETH/Matic address (your ETH address and Matic address are the same). In MetaMask, switch to the Etehreum network to see your Matic on the Ethereum Network so you know the transaction worked.
Send Matic to your ETH/Matic address (your ETH address and Matic address are the same). In MetaMask, switch to the Etehreum network to see your Matic on the Ethereum Network so you know the transaction worked.
Click on the wallet icon in the top-right corner of the screen. Click on the three dots next to your WETH. Click the “Unwrap” option.