To check your Spark wallet balance, use the getBalance() method:

const balance = await wallet.getBalance();
console.log("Balance:", balance);

The getBalance() method returns a Promise resolving to an object containing:

  • balance: A bigint representing the total amount in satoshis
  • tokenBalances: A Map of token balances, where each entry contains:
    • balance: A bigint representing the token amount

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Understanding Your Balance

Your balance represents the sum of all available UTXOs in your wallet. This includes:

  • Deposits from Bitcoin
  • Received Lightning payments
  • Received Spark transfers
  • Received token transfers

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Claiming Deposits

If you deposited from Bitcoin L1, you’ll first need to take an additional step of claiming the deposit before hte balance will be reflected in your wallet. Claim deposit

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Next Steps

Once you know your balance, you can:

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