Set up your wallet
Last updated
Last updated
This step adds the L1 (Sepolia) and L2 (Albireo) testnets to your preferred wallet which allows you to interact with the chains. Ensure you have a compatible wallet installed (e.g. , , ).
Navigate to and Connect Wallet.
Click the Add to Wallet
button and approve this action in your wallet.
Alternatively, manually add a new network to your wallet with the following details:
Name: Ethereum (Sepolia)
Chain ID: 11155111
RPC: or or
Symbol: ETH
Block Explorer:
Navigate to and Connect Wallet.
Click the Add to Wallet
button and approve this action in your wallet.
Alternatively, manually add a new network to your wallet with the following details:
Name: PlayChain (Albireo)
Chain ID: 1612127
Symbol: ETH
Click to start faucet and allow the faucet to run for a bit. The longer you run before collecting, the more testnet ETH you will receive. Once you have reached the minimum faucet withdrawal requirement and are ready, click the button to stop mining and claim rewards. The testnet ETH will arrive in your wallet on the Sepolia network shortly.
You will likely have only testnet ETH on Sepolia from the faucet above. Ensure you have Sepolia selected as the "From" and Albireo Testnet as the "To".
RPC:
Block Explorer:
A wallet with some testnet ETH on Sepolia. You can get some Sepolia testnet tokens through
Visit and follow through the UI.