Cross-chain · Polygon → Solana
Swap WETH from Polygon to SOL on Solana
Swap WETH from Polygon to SOL on Solana. Polygon WETH leaves Polygon. SOL is what can arrive on Solana. Two volatile assets, and the one you receive can pay fees in Phantom.
Sell 0x7ceB23fD6bC0adD59E62ac25578270cFf1b9f619. Buy So11111111111111111111111111111111111111112, the wrapped SOL mint routes use for SOL. It is not an ERC-20 and not WETH. Polygonscan shows the debit. Solscan shows SOL. Solana does not use an ERC-20 approval for that mint.
Polygon WETH does not become SOL by unwrapping
So111 is spendable SOL in Phantom
WETH and SOL reprice together
POL still has to remain on Polygon
Legal
Risk disclosure
XAUConnect is a non-custodial swap aggregator. Digital assets are volatile and may lose value rapidly. Content on this page is educational and not investment advice. Verify every contract address on the official block explorer before approving a transaction.
Frequently asked questions
What is the best way to swap WETH from Polygon to SOL on Solana?
Sell 0x7ceB23fD6bC0adD59E62ac25578270cFf1b9f619. Buy So11111111111111111111111111111111111111112, the wrapped SOL mint routes use for SOL.
Does So111 arrive as an ERC-20?
No. So11111111111111111111111111111111111111112 is the Solana mint routes use for SOL. Phantom treats it as SOL. You sold 0x7ceB23fD6bC0adD59E62ac25578270cFf1b9f619 on Polygon. Polygonscan shows that debit. Solscan shows the mint. There is no ERC-20 approval on Solana. A 0x receiver fails. Phantom is required, and MetaMask cannot display the mint.
Is this Ethereum WETH moving to Solana as ETH?
No. Ethereum WETH is 0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2 on chain id 1. This page sells the Polygon contract only. ETH is not WETH. The arrival is SOL, not ether. If your WETH is on Ethereum, you are on the wrong route. POL is still required on Polygon. Stay on Polygon, chain id 137, for this WETH.
What if I wanted USDC instead?
This page will not pay EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v. Tether's mint is Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB, also not this output. You chose SOL. Switch routes if you needed a dollar token. Read the mint before you sign. Solana USDC and USDT are different mints. This page pays SOL, so switch if you need dollars.
Trade on XAUConnect
Open the swap page with this cross-chain route pre-selected, then connect your wallet on the source chain to quote and execute. You keep the keys.
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