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Events on Non-EVM Chains

The Smart Contract Events API supports non-EVM blockchains including Flow and Tron. These examples show how to query events like token mints, burns, and DeFi protocol actions on non-EVM chains.

Token Mint and Burn Events on Flow​

Deprecated

Bitquery has stopped supporting the Flow blockchain. This example is preserved for reference but the data is no longer updated.

Count the total number of TokensMinted and TokensBurned events on Flow using the type: {in: [...]} filter. Returns aggregate counts per event type. Run query.

Variations: Change the event types to any Flow event names. Add date for a specific time period. Use count(uniq: transactions) for unique transaction counts.

{
  flow{
    events(
      type: {in: ["TokensMinted", "TokensBurned"]}
    ){
      count
      type
    }
  }
}

Borrow events on Tron DAO​

Retrieve the latest borrow events from JustLend on Tron by filtering on the event signature hash. Returns the event name, transaction sender, hash, and block height — useful for monitoring DeFi lending activity on Tron. Run query.

Variations: Change the event signature hash for other JustLend events (e.g., Supply, Liquidation). Add date or time filters for a specific period. Use limit/offset for pagination.

query MyQuery {
  tron {
    smartContractEvents(options: {limit: 10, desc: "block.height"}) {
      smartContractEvent(
        smartContractEvent: {is: "2dd79f4fccfd18c360ce7f9132f3621bf05eee18f995224badb32d17f172df73"}
      ) {
        name
      }
      txFrom {
        address
      }
      txHash
      block {
        height
      }
    }
  }
}