The same is true when the price of WETH becomes higher than Ether, with investors purchasing Ether and converting it to WETH coins for profits, lowering the price of WETH. This primary demand and supply principle is the sustaining factor in ensuring a relatively stable peg between these assets. Performing a symbolic transaction The ERC-20 standard plays a pivotal role in differentiating ETH from WETH. While ETH does not follow this standard, WETH wholeheartedly embraces it. This compliance empowers WETH to integrate with other ERC-20 tokens, fostering interoperability in the DeFi space.
Unwrapping Ether can also be done manually, such as by interacting with a smart contract. For instance, ETH can also be unwrapped in the same way that it can be wrapped via the wETH smart contract on OpenSea. The only difference is that instead of clicking “Wrap ETH,” the user has to click “Unwrap wETH.” 5 Reasons Behind the Solana Pump: What to Expect From SOL Price Now? For the Polygon Bridge (from what I remember) you will need to sign two transactions. One on polygon (requires matic) to send the polygon weth and one on ethereum (requries eth on mainnet) to receive the weth. For this you need to consider having some eth for gas on mainnet in the account before starting the transfer.