alchemy_simulateExecutionBundle
Simulates multiple transactions sequentially and returns decoded execution traces and logs.
Path parameters
apiKey
Request
This endpoint expects an object.
transactions
An array of 1–2 transaction objects to run in sequence.
Response
The decoded execution traces and logs from simulating multiple transactions in a bundle.
calls
logs
error
If the transaction would revert, error explains the reason
revertReason
The reason why a transaction would revert. Provides details about potential transaction failure before execution.