/
onflow.org
Flow Playground

Querying Transaction Results

How to query transaction results using the Flow Go SDK

After you have submitted a transaction, you can query its status by ID:

result, err := c.GetTransactionResult(ctx, tx.ID())
if err != nil {
    panic("failed to fetch transaction result")
}

The result includes a Status field that will be one of the following values:

  • UNKNOWN - The transaction has not yet been seen by the network.
  • PENDING - The transaction has not yet been included in a block.
  • FINALIZED - The transaction has been included in a block.
  • EXECUTED - The transaction has been executed but the result has not yet been sealed.
  • SEALED - The transaction has been executed and the result is sealed in a block.
if result.Status == flow.TransactionStatusSealed {
  fmt.Println("Transaction is sealed!")
}

The result also contains an Error that holds the error information for a failed transaction.

if result.Error != nil {
    fmt.Printf("Transaction failed with error: %v\n", result.Error)
}