Universal Transactions just got a huge upgrade ⚡️
You can now pay gas fees with ANY token on your native chain.
This means in one transaction, you can: → Send funds → Execute logic → Choose how to pay gas
All in one shot!
What makes this upgrade BIG?
Universal transactions can originate from ANY chain (EVM & non-EVM). Normally, users must hold the native gas token of that origin chain.
With payGasWith() upgrade, the fee path becomes universal too.
This means:
- Devs don't have to rely on users to keep native gas.
- Users don't necessarily have to know how their chain's fee system works.
Behind the scenes
Push Chain: → Takes the token you specify (USDT / USDC / anything) → Performs the necessary swap → Secures the gas → Executes + settles the universal txn
All packaged inside one atomic call, fully abstracting native gas.
Fine-grained controls
slippageBps: max allowed slippage on the ERC-20 → gas swap (100 = 1%).minAmountOut: the minimum acceptable output (in wei). If the swap can't meet this, the transaction reverts.
Perfect for guaranteeing predictable fee execution.
Example
A universal prediction market with users from Base, Ethereum, and BNBChain can all interact with the same liquidity pool.
✅ Base users → pay fees in Base USDT ✅ ETH users → pay in DAI ✅ BNB users → pay in BUSD
or through their native gas tokens. All supported in one pipeline.
Universal Transactions keep getting stronger.
Gas abstraction + universal fee payment unlocks a truly chain-agnostic experience.
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