USDG Swap means exchanging the Global Dollar (USDG) against another asset — most often a stablecoin like USDC or USDT — through a decentralized exchange. USDG is a fiat-backed, USD-pegged stablecoin issued by Paxos Digital Singapore and distributed across the multi-chain Global Dollar Network. Swaps are non-custodial: your wallet signs, and settlement happens through public smart contracts.
What is USDG Swap?
USDG Swap is the act of exchanging the Global Dollar (USDG) for another token through a decentralized exchange rather than an order book. USDG is an ERC-20 stablecoin pegged 1:1 to the US dollar.
A DEX pool quotes output from its reserves and your trade size, and your wallet authorizes the public smart-contract transaction, so no operator holds your account or keys. This is an independent dashboard; live quotes, approvals and settlement happen in the external app.
How USDG Swap works
Connect an EVM wallet, select USDG as the input or output, choose the other asset (for example USDC or USDT), and enter an amount. The live app shows the route, expected output, price impact, slippage tolerance, pool fee and estimated gas before you sign.
Spending USDG requires a one-time token approval for the router — a separate transaction. The swap then enforces a minimum received, so a stablecoin route with deep liquidity typically executes near 1:1.
USDG & Global Dollar Network
USDG is issued by Paxos Digital Singapore under the Monetary Authority of Singapore's stablecoin framework and is designed to be backed by cash and cash-equivalent reserves. It anchors the Global Dollar Network, an open network of exchanges and fintechs that distribute and reward USDG usage.
The USDG token contract on Ethereum is 0xe343167631d89b6fFc58B88d6b7fB0228795491D. Always confirm the contract on each chain, since the same ticker can exist on multiple networks.
Networks & where it runs
USDG is a multi-chain stablecoin available on Ethereum, Solana and additional networks in the Global Dollar Network. Pools, liquidity and the exact token contract differ per chain, so the live app's network selector is the current availability check.
The wallet network, token balance and quoted pool must be on the same chain, and that chain's native asset pays gas. A swap stays on the selected network; moving USDG to another chain requires a separate bridge transaction.
Fees, gas & price impact
A USDG swap's cost is the DEX pool fee, network gas paid in the chain's native token, and price impact from available liquidity. Stablecoin-to-stablecoin routes usually carry low price impact when liquidity is deep.
Spending USDG can add a one-time approval transaction that consumes gas separately. Compare the expected output and minimum received against the fee display before signing.
Is USDG safe?
USDG is a regulated, reserve-backed stablecoin, but no stablecoin or swap is risk-free. Read the notices below before you trade.
Stablecoin & smart-contract risk
Verify before you sign
Swap problems & fixes
USDG swap failures usually trace to a network mismatch, missing gas or approval, or a quote that moved before confirmation.
- Wrong network: set both wallet and app to the chain holding your USDG.
- No gas: keep enough native token for the approval and swap.
- Missing approval: wait for the approval to confirm and verify its spender.
- Off-peg quote: check the pool depth; a thin pool can push a stablecoin route away from 1:1.
- Reverted transaction: refresh the route, since minimum received or pool state may have changed.
USDG Swap FAQ
What is USDG?
USDG (Global Dollar) is a stablecoin pegged 1:1 to the US dollar, issued by Paxos Digital Singapore under the Monetary Authority of Singapore's framework. It anchors the multi-chain Global Dollar Network.
How do I swap USDG?
Connect an EVM wallet, select USDG and another asset such as USDC, review the route, approve the ERC-20 allowance if needed, and sign. The swap is non-custodial and settles on the selected network.
Does swapping USDG need a token approval?
Spending USDG needs a one-time ERC-20 approval for the router — a separate transaction that costs gas. Review the spender and allowance amount before approving.
What does a USDG swap cost?
The DEX pool fee, network gas in the native token, and price impact. Stablecoin routes usually carry low price impact when liquidity is deep; a one-time approval may add gas.
Is USDG safe and is it regulated?
USDG is issued by Paxos Digital Singapore under the MAS framework and designed to be reserve-backed. Depeg, smart-contract, approval and phishing risks still apply, so verify the contract and route before signing. Not financial advice.
Which networks is USDG on?
USDG is multi-chain — Ethereum, Solana and other Global Dollar Network chains. Availability and liquidity vary by chain, so confirm the network and pool in the live app.
Notes before you swap USDG
- Confirm the wallet network and that it holds the native token for gas.
- Verify the USDG contract 0xe343167631d89b6fFc58B88d6b7fB0228795491D and the pool.
- Read the price impact and minimum received; a deep stablecoin pool should execute near 1:1.