It's using a new Shortcut SC I've deployed myself:

No-code tools for building onchain.

onthis.xyz

It's using a new Shortcut SC I've deployed myself: https://basescan.org/address/0xDf47F3A5Ca68802f9a858f8EBe6AFe64d99E9C8A

Here's my frame built for the Frameworks hackathon.
"Bridge ETH (Base) to USDC (Optimism) with ease via Shortcuts. Just send a desired amount of ETH on Base to the Shortcuts SC and wait for USDC to magically appear on the same address on Optimism"

Here's my frame built for the Frameworks hackathon.
"Bridge ETH (Base) to USDC (Optimism) with ease via Shortcuts. Just send a desired amount of ETH on Base to the Shortcuts SC and wait for USDC to magically appear on the same address on Optimism"
https://n8n.majus.org/webhook/96ea4de0-ede1-4f8c-a301-cf28ecda4229