Track your UserOp Request

In any of the payment methods, when using Gelato Bundler, if you call the eth_sendUserOperation API endpoint, the returned userOpHash can also be used to track the status of the UserOperation through Gelato’s infrastructure like this:

curl -X GET https://api.gelato.digital/tasks/status/{userOpHash}

Additionally, you can debug the UserOperation using the status API on Tenderly like this: You can make use of the debug endpoint by adding the following parameters:

• tenderlyUsername
• tenderlyProjectName

The request URL should look like this:

curl -X GET https://api.gelato.digital/tasks/status/{userOpHash}/debug?tenderlyUsername={yourUserName}&tenderlyProjectName={yourProjectName}

After running the above command, you can use the link of tenderly simulation in the response to debug the UserOperation.

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Using WebSocket API

Additionally, you can also use the WebSocket API to subscribe to the status updates of the UserOperation like this:

You can interact with the websocket API directly by connecting to this endpoint:

wss://api.gelato.digital/tasks/ws/status

Once connected, you can subscribe to updates using userOpHash of your submitted userOperations by sending messages like this:

{
    "action": "subscribe",
    "taskId": "0x..." // paste your userOpHash here
}

To unsubscribe from updates:

{
    "action": "unsubscribe",
    "taskId": "0x..." // paste your userOpHash here
}