Documentation
First test order
Wallet, funding and account history in five steps.
1. Open the account
Open the deployed Mercenta console or http://localhost:3011/app locally. Choose Connect Wallet and sign the authentication message. This signature proves wallet ownership; it does not authorize payment.
2. Select Arc Testnet
- Chain ID:
5042002(0x4cef52) - RPC:
https://rpc.testnet.arc.network - Native asset: test USDC
Obtain test assets through the official Arc/Circle testnet resources. Never send Mainnet assets to this MVP. Keep a gas reserve.
3. Create a deposit intent
Open Account → Balance, choose Top up USDC and enter an exact amount with up to six decimal places. If the receiver is not configured, funding is unavailable. Do not invent a destination address.
4. Transfer and verify
The wallet signs a direct test-USDC transfer to the address stored on the intent. Alternatively transfer manually. Paste the transaction hash and select Verify & credit after two confirmations. Submission alone never creates balance.
5. Place a test order
Choose a test product in Shop. Confirm the quantity and your reference. The backend reserves and captures exact test USDC atomically and records simulated fulfillment. Inspect Shop → Purchases and Account → Activity.
See funding safety before transferring. Withdrawals are not implemented in this MVP.