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import Step2 from '@site/static/img/web-app-tutorials/sei-starter-pack/step-2.png'; import Step4 from '@site/static/img/web-app-tutorials/sei-starter-pack/step-4.png'; import Step5 from '@site/static/img/web-app-tutorials/sei-starter-pack/step-5.png';
Engaging in on-chain trading with #SEI requires a brief understanding of Sei's stablecoin ecosystem:
- USDCet (Ethereum)
- USDCar (Arbitrum)
- USDCop (Optimism)
- USDCpo (Polygon)
- USDCso (Solana)
- USDTbs (BNB Smart Chain)
- axlUSDC (Axelar)
Imagine you've brought over USDCop from Optimism. The power of Astroport's routing system on Sei lies in its ability to automate a two-step conversion: first, converting your bridged stablecoin to USDCet, the network's primary stablecoin, and then pairing it with SEI for your desired trade.
These are the major pairs driving this mechanism:
- USDCar-USDCet
- USDCop-USDCet
- USDCpo-USDCet
- USDTbs-USDCet
- USDCso-USDCet
- SEI-USDCet
<img src={ Step2 } style={{ paddingBottom: 10 }} />
While the Sei bridge lets you exit by converting back to USDCet or another stable, there might be instances where the bridge hits its rate limit.
For such scenarios, consider swapping to axlUSDC through the axlUSDC-USDCet pool.
<img src={ Step4 } style={{ paddingBottom: 10 }} />
With axlUSDC in hand, proceed to the Axelar bridge to exit out of Sei.
<img src={ Step5 } style={{ paddingBottom: 10 }} />