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WIP: feat: add an EIP-7702 impl of single owner LA #73

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72 changes: 72 additions & 0 deletions broadcast/Deploy_LightAccount7702.s.sol/84532/run-1768854583786.json
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{
"transactions": [
{
"hash": "0xdbbf86816ad45e967154f6d808c78525062df29b1874d564877f29822da9a641",
"transactionType": "CREATE2",
"contractName": "LightAccount7702",
"contractAddress": "0x82cffc0f83a66f016f1273cdd5c43f86e78d2478",
"function": null,
"arguments": [
"0x4337084D9E255Ff0702461CF8895CE9E3b5Ff108"
],
"transaction": {
"from": "0xf479f10b98a66180ebca5aae652512b1cfcdf0d3",
"to": "0x4e59b44847b379578588920ca78fbf26c0b4956c",
"gas": "0x214a00",
"value": "0x0",
"input": 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"nonce": "0x1274",
"chainId": "0x14a34"
},
"additionalContracts": [],
"isFixedGasLimit": false
}
],
"receipts": [
{
"status": "0x1",
"cumulativeGasUsed": "0x282a38",
"logs": [
{
"address": "0x82cffc0f83a66f016f1273cdd5c43f86e78d2478",
"topics": [
"0xc7f505b2f371ae2175ee4913f4499e1f2633a7b5936321eed1cdaeb6115181d2"
],
"data": "0x000000000000000000000000000000000000000000000000ffffffffffffffff",
"blockHash": "0xf3680f02ed5a6d0877becc298fae37cd44a91d47d6cb4583d9b0d6fd6a536748",
"blockNumber": "0x22d9aac",
"blockTimestamp": "0x696e9438",
"transactionHash": "0xdbbf86816ad45e967154f6d808c78525062df29b1874d564877f29822da9a641",
"transactionIndex": "0x4",
"logIndex": "0x37",
"removed": false
}
],
"logsBloom": "0x00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"type": "0x2",
"transactionHash": "0xdbbf86816ad45e967154f6d808c78525062df29b1874d564877f29822da9a641",
"transactionIndex": "0x4",
"blockHash": "0xf3680f02ed5a6d0877becc298fae37cd44a91d47d6cb4583d9b0d6fd6a536748",
"blockNumber": "0x22d9aac",
"gasUsed": "0x1819c7",
"effectiveGasPrice": "0x124f80",
"blobGasUsed": "0xfce40",
"from": "0xf479f10b98a66180ebca5aae652512b1cfcdf0d3",
"to": "0x4e59b44847b379578588920ca78fbf26c0b4956c",
"contractAddress": null,
"daFootprintGasScalar": "0x138",
"l1BaseFeeScalar": "0x44d",
"l1BlobBaseFee": "0x3d9dbce",
"l1BlobBaseFeeScalar": "0xa118b",
"l1Fee": "0x2e65436774",
"l1GasPrice": "0x3ac5cdad",
"l1GasUsed": "0xcf8f"
}
],
"libraries": [],
"pending": [],
"returns": {},
"timestamp": 1768854583786,
"chain": 84532,
"commit": "59d744d"
}
46 changes: 46 additions & 0 deletions script/Deploy_LightAccount7702.s.sol
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// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.28;

import "forge-std/Script.sol";

import {IEntryPoint} from "account-abstraction/interfaces/IEntryPoint.sol";

import {LightAccount7702} from "../src/LightAccount7702.sol";

contract Deploy_LightAccount7702 is Script {
// Load entrypoint from env
address public entryPointAddr = vm.envAddress("ENTRYPOINT");
IEntryPoint public entryPoint = IEntryPoint(payable(entryPointAddr));

// Load deploy inputs from env
bytes32 public implSalt = vm.envBytes32("IMPL_SALT");
address public expectedImplAddress = vm.envAddress("EXPECTED_IMPL_ADDRESS");

error DeployedAddressMismatch(address deployed);

function run() public {
vm.startBroadcast();

console.log("********************************");
console.log("******** Deploy Inputs *********");
console.log("********************************");
console.log("Entrypoint:", address(entryPoint));
console.log("Impl salt:", vm.toString(implSalt));
console.log();
console.log("********************************");
console.log("******** Deploying.... *********");
console.log("********************************");

LightAccount7702 impl = new LightAccount7702{salt: implSalt}(entryPoint);

// Deployed address check
if (address(impl) != expectedImplAddress) {
revert DeployedAddressMismatch(address(impl));
}

console.log("LightAccount7702:", address(impl));
console.log();

vm.stopBroadcast();
}
}
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