vFrame / playground
Ethereum Sepolia

Source steps / 3

  1. 1

    Approve the shield amount

    Source EOA approves exactly this USDC amount for Railgun. The source pays network gas.

  2. 2

    Shield into the private wallet

    Railgun receives USDC and creates an encrypted note. The shield fee is read from the contract.

  3. 3

    Sync and wait for spendability

    The SDK scans the deposit and shows pending versus spendable balances. A mined deposit is not necessarily ready to spend.

Sequence guide & help

Connect the EOA holding faucet USDC and a little Sepolia ETH. Approval and shielding are separate source-wallet transactions, followed by a private balance sync. These steps are not vFrame frames. Create or unlock your private wallet and download its encrypted backup before shielding.

Create or unlock your private wallet in the sidebar first.Get Circle Sepolia USDC ↗
Fill a sequence to walk through it, then unlock a private wallet to run it on Sepolia.