Bridge USDT0 to Stable
To fund CATCO on Stable, use a supported bridge route that delivers USDT0 to your wallet on Stable Mainnet. Stable's documentation recommends Stable Hub and lists Stargate as live; Relay also exposes a Stable destination, subject to route availability. USDT0 pays network fees as well as native launch costs. The STABLE governance token is not the gas asset you need for this workflow.
Reviewed by CATCO. Provider quotes and route availability can change.
Routes to Stable
Confirm the received asset is USDT0 on Stable. Providers can differ in source-network support, liquidity, fees and availability.
- Open Stable Hub
Stable Hub
Stable's recommended starting point for funding routes. Follow the current interface and check the destination wallet.
- Open Stargate
Stargate
Listed as live in Stable's bridge documentation. Select Stable and check the supported USDT0 route before proceeding.
- Check Relay routes
Relay
Shows USDT0 on Stable as a destination. Confirm a live quote: Stable's documentation still marks the integration as in progress.
These are external services, not CATCO bridges. CATCO does not custody funds, set bridge fees or guarantee delivery times.
Check the destination
| Network | Stable mainnet |
|---|---|
| Chain ID | 988 |
| Native gas asset | USDT0 |
| Block explorer | stablescan.xyz |
Adding the network requests wallet approval; it does not bridge funds or authorize a transaction.
How to fund your Stable wallet
- Add Stable Mainnet to your wallet and confirm the receiving address matches the wallet you will connect to CATCO.
- Open a provider, select the network holding your funds, and choose USDT0 on Stable as the destination asset.
- Review the source asset carefully. A swap-and-bridge route can convert it, so check the minimum USDT0 received and all charges.
- Keep the source network's gas asset available, review any allowance, and confirm the required transactions in your wallet.
- Track delivery with the provider and verify the Stable balance in Stablescan before returning to the launch terminal.
One USDT0 balance, no wrapping
Stable's current native and ERC-20 USDT0 interfaces use the same underlying balance. No wrap or unwrap transaction is required to make received USDT0 available for gas. Keep enough unspent USDT0 for the launch fee and the wallet's network-fee estimate.
- USDT on another network is not already spendable on Stable. Do not send funds directly to a bridge contract address.
- Current Stable uses USDT0 directly for gas. Avoid old instructions that require buying or converting to gUSDT.
- Use mainnet routes only. A faucet balance or testnet transfer cannot fund the launch shown on this page.
Verify delivery before launching
Check the bridge's completed destination transaction, the recipient and the USDT0 balance on Stable. If the wallet display is delayed, consult Stablescan before repeating the transfer. Reconnect CATCO to the funded wallet and refresh its balance.
Stable bridge questions
Do I need STABLE tokens for gas?
No. Stable Mainnet uses USDT0 for gas. STABLE is the governance token, not the fee asset for this launch workflow.
Should I wrap USDT0 after bridging?
No. Current Stable shares the native and ERC-20 USDT0 balance. Older gUSDT conversion instructions are obsolete.
Why is there no route for my amount?
Availability depends on the provider, source asset and liquidity. Check another listed provider or a different amount; a visible destination does not guarantee a usable quote.
Official sources
- Stable's mainnet parameters and gas asset
- Stable USDT0 gas model
- Stable bridge directory and integration status
- Relay's USDT0 destination on Stable
For help with a delayed transfer, contact the bridge provider through its official site and share the transaction hash, never your seed phrase. See CATCO's risk disclosure.
