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trace_call

Overview​

The 'trace_call' method allows you to simulate a call transaction without actually executing it. This can be useful for debugging and understanding the potential outcome of a transaction.

Request​

{
  "to": "0x...",
  "data": "0x..."
  // Additional parameters can be added as needed
}

Request Parameters​

  • to (required): The address of the contract or recipient.
  • data (optional): Encoded data, representing the function- and its arguments.

Response​

{
  "output": "0x...",
  "stateDiff": {},
  "trace": [],
  "vmTrace": {}
  // Additional fields can be added as needed
}

Errors​

  • Invalid Request: This error is returned if the request format is incorrect.
  • Internal Error: This error is returned if there's a server-side issue processing the request.

Rate Limits​

Please note that there are rate limits applied to the API to ensure fair usage. Free-tier users are limited to 100 requests per day, while premium users can make up to 1000 or more requests per day.

Support​

If you encounter any issues or have further questions regarding the eth_getBlockByHash method, please contact our support team at [email protected].