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Bridge mock USDC to Piccadilly

Recipes for how to bridge your mock USDC funding from Polygon Amoy Testnet to your participant account on Autonity Piccadilly Testnet!

Synopsis

This page details:

• resources for how to get set up and interact with the Polygon Amoy Testnet to get your mock USDC
• how to bridge your mock USDC from Polygon Amoy Testnet to Autonity Piccadilly Testnet for on-chain tasks
• how to trade with your mock USDC in on-chain tasks in the PnL Challenge

Resource links

• Mock USDC Bridge Frontend UI URL:
  • https://usdc-frontend-autonity.vercel.app/
• Mock USDC Bridge Contract addresses:
  • On Autonity Piccadilly: 0x3a60C03a86eEAe30501ce1af04a6C04Cf0188700
  • On Polygon Amoy: 0xD464CC7367a7A39eb4b1E6643CDa262B0B0CfdA8

What is mock USDC?

If you want to find out more about what mock USDC from Amoy is, here are some resources:

• Circle Introducing Bridged USDC Standard
• Polygon Bridged USDC Standard Contracts Are Live on Polygon zkEVM
• Polygon Native USDC now available on Polygon PoS
• About Polygon Amoy Testnet Introducing the Amoy Testnet for Polygon PoS

Get setup to access and bridge your Mock USDC

As a game participant your registered address for participating in on-chain tasks is automatically funded with 1M mock USDC on the Polygon Amoy Testnet. Your account is also given 0.01 Amoy MATIC to fund bridging your mock USDC over to the Autonity Piccadilly Testnet.

To access your funds, you need to bridge them over to Autonity Piccadilly Testnet, where you can use them in off- and on-chain markets (CAX, DAX, & AirSwap RFQ) to trade for ATN, NTN, and LNTN for use in on-chain task challenges of the game.

Bridging is simple with a frontend UI provided. The bridge UI requires you connect a wallet, so you will need to have your wallet software setup to use the address you registered for the game.

Set up your wallet

To setup your chosen wallet you will need to:

• import your registered account address into your wallet
• add the Autonity Piccadilly Testnet network to your wallet. The network details you will need to enter for this can be found in https://docs.autonity.org/networks/ at Piccadilly Testnet Details.

Bridge mock USDC from Amoy to Piccadilly

Simply navigate to the mock USDC Bridge Frontend UI URL https://usdc-frontend-autonity.vercel.app/. Connect your wallet and execute the bridge transfer on the UI.

Note that there will be 2 transactions - 1 to approve a spending cap on the mock USDC token contract, 1 to execute the bridge transfer over to Piccadilly.

To view your mock USDC token balance on Piccadilly, simply navigate to the Piccadilly Testnet block Explorer and view the Token tab for your participant account address.

Trading with your mock USDC on Piccadilly

To trade off-chain in the CAX you will need to deposit your bridged mock USDC to the exchange. For how to do this see the Use the CAX guides Deposit to off-chain and, to trade, Purchase ATN and NTN.

To trade on-chain in the DAX simply use your bridged mock USDC to trade in on-chain ATN and NTN markets. For how to do this see the guide Use the DAX.

To trade on-chain in on-chain LNTN markets see the guide Use AirSwap RFQ.