Skip to main content

Polygon (MATIC) Balance Updates API

In thise section we will see how to monitor real-time balance changes across the Polygon (MATIC) blockchain

This Polygon (MATIC) API is part of our Early Access Program (EAP), which is intended for evaluation purposes.

This program allows you to test the data and its integration into your applications before full-scale implementation. Read more here

Subscribe to Balance Updates of a Particular Wallet​

The query will subscribe you to real-time updates for balance changes on the Polygon (MATIC) blockchain, providing a continuous stream of data as new transactions are processed and recorded. Here we have used address 0x4c828be6a67130Cd0835cEDa850Baec062Dfd685. You can find the query here

subscription {
  EVM(network: matic) {
    BalanceUpdates(
      where: {BalanceUpdate: {Address: {is: "0x4c828be6a67130Cd0835cEDa850Baec062Dfd685"}}}
    ) {
      Currency {
        Name
      }
      BalanceUpdate {
        Address
        Amount
        Type
      }
      Block {
        Time
      }
    }
  }
}