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HUBS-224 crowdsale with individual locking staking periods #170

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HUBS-224 crowdsale with individual locking staking periods #170

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4780b1a
SLCrowdsale::startSale gets dedicated staking duration
elmariachi111 Dec 12, 2024
e080796
adopts scripts and tests to new TokenLocking template contract
elmariachi111 Dec 12, 2024
8d83cfc
address drift for local setups
elmariachi111 Dec 16, 2024
f4dd2ad
rolls back Readme to currently deployed version
elmariachi111 Dec 18, 2024
d9a4102
rolls out base locking crowdsales
elmariachi111 Dec 18, 2024
a806488
adds option to locking crowdsales to trust other locked token initiators
elmariachi111 Dec 19, 2024
0a8cb52
adds locking crowdsale mapping
elmariachi111 Dec 19, 2024
a6b7a19
deployed new locking corwdsale contract
elmariachi111 Dec 19, 2024
ded1b66
replaces external trust source with actively managed locking trust
elmariachi111 Dec 23, 2024
33cab65
manual timelocked token trust
elmariachi111 Dec 23, 2024
c816611
deployed on Sepolia
elmariachi111 Dec 23, 2024
48afc39
contract address on crowdsale entity
elmariachi111 Dec 23, 2024
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14 changes: 7 additions & 7 deletions .env.example
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Expand Up @@ -26,15 +26,15 @@ PRICEFEED_ADDRESS=0x2279B7A0a67DB372996a5FaB50D91eAA73d2eBe6
TERMS_ACCEPTED_PERMISSIONER_ADDRESS=0x8A791620dd6260079BF849Dc5567aDC3F2FdC318

TOKENIZER_ADDRESS=0xB7f8BC63BbcaD18155201308C8f3540b07f84F5e
STAKED_LOCKING_CROWDSALE_ADDRESS=0x0B306BF915C4d645ff596e518fAf3F9669b97016
#iptoken implementation=0x0DCd1Bf9A1b36cE34237eEaFef220932846BCD82

USDC6_ADDRESS=0x68B1D87F95878fE05B998F19b66F4baba5De1aed
WETH_ADDRESS=0x4ed7c70F96B99c776995fB64377f0d4aB3B0e1C1
PLAIN_CROWDSALE_ADDRESS=0x7a2088a1bFc9d81c55368AE168C2C02570cB814F
#timelocked token implementation=0x0B306BF915C4d645ff596e518fAf3F9669b97016
STAKED_LOCKING_CROWDSALE_ADDRESS=0x959922bE3CAee4b8Cd9a407cc3ac1C251C2007B1

#this is created during the tokenizer deployment
IPTOKEN_IMPLEMENTATION_ADDRESS=0x0DCd1Bf9A1b36cE34237eEaFef220932846BCD82
USDC6_ADDRESS=0x3Aa5ebB10DC797CAC828524e59A333d0A371443c
WETH_ADDRESS=0x322813Fd9A801c5507c9de605d63CEA4f2CE6c44
PLAIN_CROWDSALE_ADDRESS=0x09635F643e140090A9A8Dcd712eD6285858ceBef

#these are generated when running the fixture scripts
IPTS_ADDRESS=0x8dAF17A20c9DBA35f005b6324F493785D239719d
LOCKED_IPTS_ADDRESS=0x16eBC21B3d38Db5e3EE1a022bEBA8Ec87D4CDbe6
LOCKED_IPTS_ADDRESS=0x24B3c7704709ed1491473F30393FFc93cFB0FC34
10 changes: 9 additions & 1 deletion README.md
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Expand Up @@ -46,7 +46,12 @@ Deprecated after migrating to Defender 2 (was 0x3D30452c48F2448764d5819a9A2b684A
| Terms Permissioner | 0xC05D649368d8A5e2E98CAa205d47795de5fCB599 | <a href="https://sepolia.etherscan.io/address/0xC05D649368d8A5e2E98CAa205d47795de5fCB599#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0xC05D649368d8A5e2E98CAa205d47795de5fCB599&theme=dark&chainId=1" alt="View contract" /></a> |
| Tokenizer | 0xca63411FF5187431028d003eD74B57531408d2F9 | <a href="https://sepolia.etherscan.io/address/0xca63411FF5187431028d003eD74B57531408d2F9#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0xca63411FF5187431028d003eD74B57531408d2F9&theme=dark&chainId=1" alt="View contract" /></a> |
| Crowdsale | 0x8cA737E2cdaE1Ceb332bEf7ba9eA711a3a2f8037 | <a href="https://sepolia.etherscan.io/address/0x8cA737E2cdaE1Ceb332bEf7ba9eA711a3a2f8037#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0x8cA737E2cdaE1Ceb332bEf7ba9eA711a3a2f8037&theme=dark&chainId=1" alt="View contract" /></a> |
| Staked Crowdsale | 0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7 | <a href="https://sepolia.etherscan.io/address/0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7&theme=dark&chainId=1" alt="View contract" /></a> |
| Locking Crowdsale | 0x67D8ed102E2168A46FA342e39A5f7D16c103Bd0d | <a href="https://sepolia.etherscan.io/address/0x67D8ed102E2168A46FA342e39A5f7D16c103Bd0d#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0x67D8ed102E2168A46FA342e39A5f7D16c103Bd0d&theme=dark&chainId=1" alt="View contract" /></a> |
| Staked Crowdsale | 0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7 | <a href="https://sepolia.etherscan.io/address/0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7#code" target="_blank"><img width="200" height="45" src="https://badges.thirdweb.com/contract?address=0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7&theme=dark&chainId=11155111" alt="View contract" /></a> |


timelocked token implementation=0xF8F79c1E02387b0Fc9DE0945cD9A2c06F127D851
~~new staked crowdsale (not used yet HUBS-224) 0x7eeb7113f90893fb95c6666e3930235850f2bc6A)~~

#### Subgraphs

Expand Down Expand Up @@ -204,6 +209,9 @@ The crowdsale computation model can be tried out here: <https://docs.google.com/
Deploying and verifying a single contract without the help of any script
`forge create --rpc-url $RPC_URL --private-key $PRIVATE_KEY --chain 5 --etherscan-api-key $ETHERSCAN_API_KEY --verify src/crowdsale/StakedLockingCrowdSale.sol:StakedLockingCrowdSale`

Verifying a the staked crowdsale crowdsale
`forge verify-contract --chain-id=11155111 --etherscan-api-key=$ETHERSCAN_API_KEY --constructor-args $(cast abi-encode "constructor(address)" 0xF8F79c1E02387b0Fc9DE0945cD9A2c06F127D851) 0x7eeb7113f90893fb95c6666e3930235850f2bc6A src/crowdsale/StakedLockingCrowdSale.sol:StakedLockingCrowdSale`

### Deploying (vested) test tokens

To test staked / vested token interactions, you need some test tokens. Here are 2 convenient script to get them running:
Expand Down
6 changes: 5 additions & 1 deletion script/DeployTokenizer.s.sol
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Expand Up @@ -11,6 +11,7 @@ import { BioPriceFeed } from "../src/BioPriceFeed.sol";
import { IPermissioner, TermsAcceptedPermissioner } from "../src/Permissioner.sol";
import { CrowdSale } from "../src/crowdsale/CrowdSale.sol";
import { StakedLockingCrowdSale } from "../src/crowdsale/StakedLockingCrowdSale.sol";
import { TimelockedToken } from "../src/TimelockedToken.sol";

contract DeployTokenizerInfrastructure is Script {
function run() public {
Expand All @@ -27,13 +28,16 @@ contract DeployTokenizerInfrastructure is Script {
tokenizer.setIPTokenImplementation(initialIpTokenImplementation);

CrowdSale crowdSale = new CrowdSale();
StakedLockingCrowdSale stakedLockingCrowdSale = new StakedLockingCrowdSale();
//this allows the default TimelockedToken implementation to be verified on chain explorers
TimelockedToken timelockedTokenImplementation = new TimelockedToken();
StakedLockingCrowdSale stakedLockingCrowdSale = new StakedLockingCrowdSale(timelockedTokenImplementation);
vm.stopBroadcast();

console.log("TERMS_ACCEPTED_PERMISSIONER_ADDRESS=%s", address(permissioner));
console.log("TOKENIZER_ADDRESS=%s", address(tokenizer));
console.log("CROWDSALE_ADDRESS=%s", address(crowdSale));
console.log("STAKED_LOCKING_CROWDSALE_ADDRESS=%s", address(stakedLockingCrowdSale));
console.log("timelocked token implementation=%s", address(timelockedTokenImplementation));
console.log("initial IP Token implementation=%s", address(initialIpTokenImplementation));
}
}
Expand Down
12 changes: 5 additions & 7 deletions script/dev/CrowdSale.s.sol
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Expand Up @@ -31,21 +31,19 @@ contract DeployCrowdSale is CommonScript {
}
}

/**
* @title deploy crowdSale
* @author
*/
contract DeployStakedCrowdSale is CommonScript {
function run() public {
prepareAddresses();
vm.startBroadcast(deployer);
StakedLockingCrowdSale stakedLockingCrowdSale = new StakedLockingCrowdSale();

TimelockedToken lockingCrowdsaleImplementation = new TimelockedToken();
StakedLockingCrowdSale stakedLockingCrowdSale = new StakedLockingCrowdSale(lockingCrowdsaleImplementation);

TokenVesting vestedDaoToken = TokenVesting(vm.envAddress("VDAO_TOKEN_ADDRESS"));
vestedDaoToken.grantRole(vestedDaoToken.ROLE_CREATE_SCHEDULE(), address(stakedLockingCrowdSale));
stakedLockingCrowdSale.trustVestingContract(vestedDaoToken);
vm.stopBroadcast();

console.log("timelocked token implementation=%s", address(lockingCrowdsaleImplementation));
console.log("STAKED_LOCKING_CROWDSALE_ADDRESS=%s", address(stakedLockingCrowdSale));
}
}
Expand Down Expand Up @@ -154,7 +152,7 @@ contract FixtureStakedCrowdSale is FixtureCrowdSale {
function startSale() internal override returns (uint256 saleId) {
Sale memory _sale = prepareRun();
vm.startBroadcast(bob);
saleId = _slCrowdSale.startSale(_sale, daoToken, vestedDaoToken, 1e18, 7 days);
saleId = _slCrowdSale.startSale(_sale, daoToken, vestedDaoToken, 1e18, 7 days, 7 days);
vm.stopBroadcast();
}

Expand Down
2 changes: 1 addition & 1 deletion script/dev/SignTermsMessage.s.sol
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Expand Up @@ -6,7 +6,7 @@ import "forge-std/console.sol";
import "@openzeppelin/contracts/utils/cryptography/ECDSA.sol";

contract SignTermsMessage is Script {
function run() public {
function run() public view {
uint256 pk = vm.envUint("PRIVATE_KEY");
string memory terms =
"As an IP token holder of IPNFT #10, I accept all terms that I've read here: ipfs://bafkreigk5dvqblnkdniges6ft5kmuly47ebw4vho6siikzmkaovq6sjstq\n\nChain Id: 31337\nVersion: 1";
Expand Down
2 changes: 1 addition & 1 deletion script/dev/Tokenizer.s.sol
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Expand Up @@ -25,7 +25,7 @@ contract DeployTokenizer is CommonScript {

vm.stopBroadcast();
console.log("TOKENIZER_ADDRESS=%s", address(tokenizer));
console.log("IPTOKEN_IMPLEMENTATION_ADDRESS=%s", address(initialIpTokenImplementation));
console.log("iptoken implementation=%s", address(initialIpTokenImplementation));
}
}

Expand Down
25 changes: 0 additions & 25 deletions script/prod/RolloutV23Sale.sol
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51 changes: 51 additions & 0 deletions script/prod/RolloutV25Sale.sol
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@@ -0,0 +1,51 @@
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.18;

import "forge-std/Script.sol";
import "forge-std/console.sol";
import { ERC1967Proxy } from "@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol";
import { IPNFT } from "../../src/IPNFT.sol";
import { IPermissioner, TermsAcceptedPermissioner } from "../../src/Permissioner.sol";
import { StakedLockingCrowdSale } from "../../src/crowdsale/StakedLockingCrowdSale.sol";
import { LockingCrowdSale, ITrustedLockingContracts } from "../../src/crowdsale/LockingCrowdSale.sol";
import { TimelockedToken } from "../../src/TimelockedToken.sol";

contract RolloutV25Sale is Script {
function run() public {
address moleculeDevMultisig = 0xCfA0F84660fB33bFd07C369E5491Ab02C449f71B;
vm.startBroadcast();

TimelockedToken timelockedTokenImplementation = new TimelockedToken();
StakedLockingCrowdSale stakedLockingCrowdSale = new StakedLockingCrowdSale(timelockedTokenImplementation);
stakedLockingCrowdSale.transferOwnership(moleculeDevMultisig);
vm.stopBroadcast();

console.log("STAKED_LOCKING_CROWDSALE_ADDRESS=%s", address(stakedLockingCrowdSale));
console.log("timelocked token implementation=%s", address(timelockedTokenImplementation));
// 0x7c36c64DA1c3a2065074caa9C48e7648FB733aAB
// vestedDaoToken.grantRole(vestedDaoToken.ROLE_CREATE_SCHEDULE(), address(stakedLockingCrowdSale));
// stakedLockingCrowdSale.trustVestingContract(vestedDaoToken);
}
Comment on lines +34 to +37
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⚠️ Potential issue

Critical: Uncomment and implement role management

The commented code appears to handle critical role assignments:

// vestedDaoToken.grantRole(vestedDaoToken.ROLE_CREATE_SCHEDULE(), address(stakedLockingCrowdSale));
// stakedLockingCrowdSale.trustVestingContract(vestedDaoToken);

This should either be:

  1. Implemented properly if required for the crowdsale functionality
  2. Removed if no longer needed
  3. Documented why it's intentionally skipped

Also applies to: 47-49

}

contract RolloutV25LockingSale is Script {
function run() public {
//mainnet 0xCfA0F84660fB33bFd07C369E5491Ab02C449f71B;
address moleculeDevMultisig = 0x9d5a6ae551f1117946FF6e0e86ef9A1B20C90Cb0;

ITrustedLockingContracts stakedLockingCrowdsale = ITrustedLockingContracts(0xd1cE2EA7d3b0C9cAB025A4aD762FC00315141ad7);
TimelockedToken timelockedTokenImplementation = TimelockedToken(0xF8F79c1E02387b0Fc9DE0945cD9A2c06F127D851);
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🛠️ Refactor suggestion

Validate contract addresses

Add validation for the hardcoded contract addresses:

  1. Check that they are not zero addresses
  2. Verify they implement the expected interfaces
  3. Consider adding a dry-run mode for testing

Example implementation:

+ require(address(stakedLockingCrowdsale) != address(0), "Invalid staked locking crowdsale");
+ require(address(timelockedTokenImplementation) != address(0), "Invalid timelocked token");
+ // Verify interface implementation
+ try stakedLockingCrowdsale.supportsInterface(type(ITrustedLockingContracts).interfaceId) returns (bool supported) {
+     require(supported, "Contract does not implement ITrustedLockingContracts");
+ } catch {
+     revert("Failed to verify interface support");
+ }

Committable suggestion skipped: line range outside the PR's diff.


vm.startBroadcast();
LockingCrowdSale lockingCrowdsale = new LockingCrowdSale(timelockedTokenImplementation);
lockingCrowdsale.trustLockingContractSource(stakedLockingCrowdsale);
lockingCrowdsale.transferOwnership(moleculeDevMultisig);
vm.stopBroadcast();

console.log("LOCKING_CROWDSALE_ADDRESS=%s", address(lockingCrowdsale));
//console.log("timelocked token implementation=%s", address(timelockedTokenImplementation));
// 0x7c36c64DA1c3a2065074caa9C48e7648FB733aAB
// vestedDaoToken.grantRole(vestedDaoToken.ROLE_CREATE_SCHEDULE(), address(stakedLockingCrowdSale));
// stakedLockingCrowdSale.trustVestingContract(vestedDaoToken);
}
}
8 changes: 8 additions & 0 deletions setupLocal.sh
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Expand Up @@ -9,6 +9,14 @@ set +a
fixtures=false
extrafixtures=false

show_help() {
echo "Usage: setupLocal.sh [OPTION]"
echo "Sets up the local environment for the IPNFT contracts."
echo "Options:"
echo " -f also runs basic fixture scripts"
echo " -x also runs extra fixture scripts (crowdsales)"
}

# Parse command-line options
while getopts "fx" opt; do
case ${opt} in
Expand Down
29 changes: 25 additions & 4 deletions src/crowdsale/LockingCrowdSale.sol
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Expand Up @@ -12,29 +12,45 @@ import { CrowdSale, Sale } from "./CrowdSale.sol";
error UnsupportedInitializer();
error InvalidDuration();

interface ITrustedLockingContracts {
function lockingContracts(address) external view returns (TimelockedToken);
}

/**
* @title LockingCrowdSale
* @author molecule.to
* @notice a fixed price sales base contract that locks the sold tokens for a configurable duration
*/
contract LockingCrowdSale is CrowdSale {
contract LockingCrowdSale is CrowdSale, ITrustedLockingContracts {
using SafeERC20 for IERC20Metadata;

mapping(uint256 => uint256) public salesLockingDuration;

/// @notice map from token address to reusable TimelockedToken contracts
mapping(address => TimelockedToken) public lockingContracts;

address immutable lockingTokenImplementation = address(new TimelockedToken());
///@notice this can be another contract registry that takes care of locking contracts
/// to reuse implementations
ITrustedLockingContracts public lockingContractTrustee;

address immutable public TIMELOCKED_TOKEN_IMPLEMENTATION;

event Started(uint256 indexed saleId, address indexed issuer, Sale sale, TimelockedToken lockingToken, uint256 lockingDuration, uint16 feeBp);
event LockingContractCreated(TimelockedToken indexed lockingContract, IERC20Metadata indexed underlyingToken);

constructor(TimelockedToken _timelockedTokenImplementation) {
TIMELOCKED_TOKEN_IMPLEMENTATION = address(_timelockedTokenImplementation);
}
Comment on lines +35 to +37
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🛠️ Refactor suggestion

Add address validation in constructor.

The constructor should validate that the provided TimelockedToken implementation address is not zero to prevent potential deployment issues.

 constructor(TimelockedToken _timelockedTokenImplementation) {
+    require(address(_timelockedTokenImplementation) != address(0), "Invalid implementation address");
     TIMELOCKED_TOKEN_IMPLEMENTATION = address(_timelockedTokenImplementation);
 }
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
constructor(TimelockedToken _timelockedTokenImplementation) {
TIMELOCKED_TOKEN_IMPLEMENTATION = address(_timelockedTokenImplementation);
}
constructor(TimelockedToken _timelockedTokenImplementation) {
require(address(_timelockedTokenImplementation) != address(0), "Invalid implementation address");
TIMELOCKED_TOKEN_IMPLEMENTATION = address(_timelockedTokenImplementation);
}


/// @dev disable parent sale starting functions
function startSale(Sale calldata) public pure override returns (uint256) {
revert UnsupportedInitializer();
}

function trustLockingContractSource(ITrustedLockingContracts _lockingContractTrustee) public onlyOwner {
lockingContractTrustee = _lockingContractTrustee;
}

/**
* @notice allows anyone to create a timelocked token that's controlled by this sale contract
* helpful if you want to reuse the timelocked token for your own custom schedules
Expand All @@ -46,7 +62,12 @@ contract LockingCrowdSale is CrowdSale {
lockedTokenContract = lockingContracts[address(underlyingToken)];

if (address(lockedTokenContract) == address(0)) {
lockedTokenContract = _makeNewLockedTokenContract(underlyingToken);
if (address(lockingContractTrustee) != address(0)) {
lockedTokenContract = lockingContractTrustee.lockingContracts(address(underlyingToken));
}
if (address(lockedTokenContract) == address(0)) {
lockedTokenContract = _makeNewLockedTokenContract(underlyingToken);
}
lockingContracts[address(underlyingToken)] = lockedTokenContract;
}
}
Expand Down Expand Up @@ -114,7 +135,7 @@ contract LockingCrowdSale is CrowdSale {
* @return lockedTokenContract address of the new timelocked token contract
*/
function _makeNewLockedTokenContract(IERC20Metadata auctionToken) private returns (TimelockedToken lockedTokenContract) {
lockedTokenContract = TimelockedToken(Clones.clone(lockingTokenImplementation));
lockedTokenContract = TimelockedToken(Clones.clone(TIMELOCKED_TOKEN_IMPLEMENTATION));
lockedTokenContract.initialize(auctionToken);
emit LockingContractCreated(lockedTokenContract, auctionToken);
}
Comment on lines +133 to 136
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🛠️ Refactor suggestion

Add error handling for external calls in _makeNewLockedTokenContract.

The initialization call could fail but there's no error handling. Consider adding try-catch to handle potential initialization failures gracefully.

 function _makeNewLockedTokenContract(IERC20Metadata auctionToken) private returns (TimelockedToken lockedTokenContract) {
     lockedTokenContract = TimelockedToken(Clones.clone(TIMELOCKED_TOKEN_IMPLEMENTATION));
-    lockedTokenContract.initialize(auctionToken);
+    try lockedTokenContract.initialize(auctionToken) {
+        emit LockingContractCreated(lockedTokenContract, auctionToken);
+    } catch Error(string memory reason) {
+        revert(string.concat("Initialization failed: ", reason));
+    } catch {
+        revert("Initialization failed");
+    }
-    emit LockingContractCreated(lockedTokenContract, auctionToken);
 }
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
lockedTokenContract = TimelockedToken(Clones.clone(TIMELOCKED_TOKEN_IMPLEMENTATION));
lockedTokenContract.initialize(auctionToken);
emit LockingContractCreated(lockedTokenContract, auctionToken);
}
lockedTokenContract = TimelockedToken(Clones.clone(TIMELOCKED_TOKEN_IMPLEMENTATION));
try lockedTokenContract.initialize(auctionToken) {
emit LockingContractCreated(lockedTokenContract, auctionToken);
} catch Error(string memory reason) {
revert(string.concat("Initialization failed: ", reason));
} catch {
revert("Initialization failed");
}
}

Expand Down
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