-32602 Invalid UserOperation
More about the -32602 Invalid UserOperation error code
This code indicates that the user operation sent to the bundler is invalid.
Check that all fields of your user operation are correct. The fields in a user operation are:
| Field | Type | Description |
|---|---|---|
sender | address | The address of the smart account sending the User Operation. |
nonce | uint256 | Anti-replay protection. |
initCode | bytes | Code used to deploy the sender if not yet on-chain. |
callData | bytes | Data that's passed to the sender for execution. |
callGasLimit | uint256 | Gas limit for the execution phase. |
verificationGasLimit | uint256 | Gas limit for the verification phase. |
preVerificationGas | uint256 | Gas to compensate the bundler for the overhead to submit the User Operation. |
maxFeePerGas | uint256 | Similar to EIP-1559 maxFeePerGas |
maxPriorityFeePerGas | uint256 | Similar to EIP-1559 maxPriorityFeePerGas. |
paymasterAndData | bytes | Paymaster contract address and any extra data the paymaster contract needs for verification and execution. When set to 0x or the zero address, no paymaster is used. |
signature | bytes | Used to validate a User Operation during verification. |
Updated 6 months ago