EVM Balance API

BalanceUpdates API provides details related to balance. For example, it can provide current and historical balances. As the name suggests, this api can provide historical balance updates to build a portfolio-like application.

It also has a lot of flexibility and supports ERC20 tokens and NFTs, including (ERC-1155). It can also provide the token holder's details. It allows you different filters to query data from different dimensions. You can find more examples here

Here's a query to get started.

{
  EVM (dataset: archive) {
    BalanceUpdates(
      where: {BalanceUpdate: {Address: {is: "0xdfd5293d8e347dfe59e90efd55b2956a1343963d"}}}
    ) {
      Currency {
        SmartContract
        Name
        Symbol
        Fungible
      }
      sum(of: BalanceUpdate_Amount)
    }
  }
}