Skip validation of the EIP7702 Authority signature when EstimateGas #31617
Description
Rationale
When EstimateGas is called, if the authorizationList field is provided, its signature is verified during execution. If the signature is invalid, the sender's code is not updated.
Example request on sepolia:
{
"jsonrpc": "2.0",
"method": "eth_estimateGas",
"params": [
{
"from": "0x0338f81BEDcE242929Fad9b6e7379B0295211577",
"to": "0x0338f81BEDcE242929Fad9b6e7379B0295211577",
"value": "0x0",
"data": "0x61461954",
"authorizationList": [
{
"chainId": "0xaa36a7",
"nonce": "0x1",
"address": "0x6587f125a2626d59c2600ae058ffb62c8651ed33",
"yParity": "0x0",
"r": "0x0",
"s": "0x0"
}
]
}
],
"id": 71
}
The alternative is to override the sender's code with a third argument, which works, but feels a little weird.
The third parameter is import by #30695 .
{
"jsonrpc": "2.0",
"method": "eth_estimateGas",
"params": [
{
"from": "0x0338f81BEDcE242929Fad9b6e7379B0295211577",
"to": "0x0338f81BEDcE242929Fad9b6e7379B0295211577",
"value": "0x0",
"data": "0x61461954",
"authorizationList": [
{
"chainId": "0xaa36a7",
"nonce": "0x1",
"address": "0x6587f125a2626d59c2600ae058ffb62c8651ed33",
"yParity": "0x0",
"r": "0x0",
"s": "0x0"
}
]
},
"latest",
{
"0x0338f81BEDcE242929Fad9b6e7379B0295211577":{
"code": "0xef0100e22f5f1a03db3af7bdc7b40c146524ad19a7e513"
}
}
],
"id": 71
}
Implementation
Skip authorityList validation when calling EstiamteGas.