TL;DR: w0G, the wrapped version of 0G's native token, now trades with live liquidity on Ethereum, Solana, Base, and Robinhood Chain. The official contract addresses are listed below, with chain IDs and decimals. Verify the address before you trade, every time.
What is w0G?
Just like wETH is Ethereum's ether in wrapped form, w0G is $0G in wrapped form. Same token, built to travel.
If your funds live on Ethereum, Solana, Base, or Robinhood Chain, you can now get $0G exposure without leaving your chain. As of September 2026, w0G trades with live liquidity on all four networks.
Bridging reaches further than trading. The 0G Hub bridges into 0G from six chains, while the four above are where w0G itself trades with live liquidity.
w0G moves between chains over Chainlink CCIP, the same cross-chain standard 0G has used since mainnet. Hold it as $0G exposure where you are, or move it to 0G mainnet whenever you want the native token. On 0G, w0G unwraps to native $0G.
One distinction worth keeping: w0G is the transport form of the token. Staking, gas, and everything native to the 0G network run on $0G itself. When you want those, come to 0G mainnet and unwrap.
What changed
The contracts themselves are not new. What changed is that there is now real liquidity behind them on four networks at once, so w0G is something you can actually trade rather than an address sitting on a chain.
That removes a step for anyone whose capital already lives somewhere else. Getting $0G exposure used to mean arriving on 0G mainnet first. Now the chain you already use can be the starting point.
Where to get 0G
get.0g.ai is the interactive guide to acquiring 0G, with routes for developers, investors, and ecosystem participants.
Official contract addresses
These are the only official w0G contracts. Anything else using the name is fake. Verify the address before you trade.
| Network | Chain ID | w0G contract address | Decimals |
|---|---|---|---|
| 0G Mainnet | 16661 | 0x1Cd0690fF9a693f5EF2dD976660a8dAFc81A109c | 18 |
| Ethereum | 1 | 0x4C1Dab3Be86347977F3DfC4b9688224ef2272939 | 18 |
| Base | 8453 | 0x23cd099eB438CcA50349EE2BC809196b1ae00861 | 18 |
| Solana | mainnet-beta | gNyJyS9pQt33o4y4L3gdWZAF2XHgPrCBRQuaiCZStMe | 9 |
| Robinhood Chain | 4663 | 0x32003CC8357938bCF615c1222a349c58f2B30698 | 18 |
Two details worth reading twice if you are building against these.
The Solana mint uses 9 decimals. Every EVM deployment uses 18. Convert amounts when you move value between them, or your numbers will be off by nine orders of magnitude.
The 0G Mainnet contract is not the same kind of thing as the others. On 0G, w0G is backed by the WrappedOGBase precompile, which is what makes the unwrap to native $0G possible. On Ethereum, Base, Solana, and Robinhood Chain, w0G is registered in Chainlink CCIP's TokenAdminRegistry with its own token pools.
Every address above is also published in the 0G docs:
0G docs, token addresses: https://docs.0g.ai/developer-hub/building-on-0g/contracts-on-0g/token-addresses
How to check an address before you trade
Three habits that cost a few seconds and save the whole position.
- Compare the address against the 0G docs page above, character by character, including the first and last four.
- Type or paste the address into the chain's own explorer yourself. Do not follow a link someone sent you to get there.
- Treat any address that arrives in a reply, a DM, a bio, or a group chat as fake until the docs page says otherwise. Scam tokens reuse the w0G name precisely because the name is now worth something.
On Ethereum there is one more thing to know. The older bridged 0G token is a LayerZero OFT at 0x4B948d64dE1F71fCd12fB586f4c776421a35b3eE, it moves through Stargate, and it is a different contract from w0G. Both are legitimate 0G tokens, but they are not interchangeable, so check which one a venue expects before you send funds.
Bookmark the docs page. If you ever see a different address claiming to be w0G, it is not ours.
FAQ
What is w0G?
w0G is the wrapped version of $0G, the native token of the 0G network. It exists so you can hold and trade $0G exposure on chains other than 0G mainnet. It moves between chains over Chainlink CCIP.
Is w0G the same as $0G?
Same value, different form. $0G is the native token on 0G mainnet, used for staking and gas. w0G is its wrapped representation on other chains. Move w0G to 0G mainnet and it unwraps to native $0G.
How do I convert w0G to native $0G?
Bridge it to 0G mainnet through the 0G Hub. The Hub delivers w0G first and then unwraps it into native $0G.
Where do I find the official contract addresses?
In the table above, and on the 0G docs token-addresses page. Verify against those two before trading. Never trust an address from a reply, a DM, or a bio.
What is 0G?
0G is the trust layer for AI. It combines private compute, encrypted storage, and an AI-native EVM L1 chain in one stack where AI work, from inference to agent actions, is verified and audited.
Where can I get 0G?
get.0g.ai is the interactive guide on how and where to acquire 0G tokens, with options for developers, investors, and ecosystem participants.
Where can I build on 0G?
Start at build.0g.ai for docs, starter kits, and the latest SDK. Visit 0g.ai/partners to browse the projects already shipping on the network.
