Contract

Transaction Hash	Method	Block		From		To
0x5b3687001faccb745e564ed7a2f3f5ab26aff9b3353d344be1ae11f7154e2693	Grant Role	Grant Role	26649826	2025-02-20 22:03:19	475 days ago	1740088999	Nuon Finance: Deployer	IN	NUON: Governance	$0.000 ETH	0.00000028	0.00482709
0x0f3bef77da8878a7f8cd5211370d712bb1bbb64d0ff8eef804c12ad9cdcd7e64	Grant Role	Grant Role	26631638	2025-02-20 11:57:03	475 days ago	1740052623	Nuon Finance: Deployer	IN	NUON: Governance	$0.000 ETH	0.0000002	0.00301753
0x55cd288b9909876263b7aa5de1f2f003aa1a568fed8d2e3cc6554db2bfa25f25	Grant Role	Grant Role	26631638	2025-02-20 11:57:03	475 days ago	1740052623	Nuon Finance: Deployer	IN	NUON: Governance	$0.000 ETH	0.0000002	0.00301753
0xa6ac8708beeac0e96babe690d8da3627b50a24b62c144bd49daef60011e4a39b	Initialize	Initialize	26631044	2025-02-20 11:37:15	475 days ago	1740051435	Nuon Finance: Deployer	IN	NUON: Governance	$0.000 ETH	0.00000077	0.00303937

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Contract
Read as Proxy
Write as Proxy
Past Implementations

Exact Match Similar Match: 0x843AFb8f...EECFCE100

Constructor Proxy

Implementation:

0xeEc4A7f2...6e12F1347

API

Contract Name

ERC1967Proxy

Compiler Version

v0.8.26+commit.8a97fa7a

Optimization Enabled

Yes with 200 runs

Other Settings

cancun EvmVersion

License

-NA-

Sol2Uml
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Contract Source Code (Solidity Standard Json-Input format)

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Contract ABI

API

[{"inputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"FailedInnerCall","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"}]

Deployed Bytecode

Decompile Bytecode

0x6080604052600a600c565b005b60186014601a565b6050565b565b5f604b7f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc546001600160a01b031690565b905090565b365f80375f80365f845af43d5f803e8080156069573d5ff35b3d5ffdfea2646970667358221220ea48fbccf4a6a3093f166541d052d12f313289beebadb287ea4029d86ac3822164736f6c634300081a0033

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proxy contracts

lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/ERC1967/ERC1967Proxy.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/Proxy.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/ERC1967/ERC1967Utils.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/beacon/IBeacon.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/utils/Address.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/utils/StorageSlot.sol

implementation contracts

src/Governance.sol
lib/openzeppelin-contracts-upgradeable/contracts/access/AccessControlUpgradeable.sol
lib/openzeppelin-contracts-upgradeable/contracts/proxy/utils/UUPSUpgradeable.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol
lib/chainlink-brownie-contracts/contracts/src/v0.8/interfaces/AggregatorV3Interface.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/token/ERC20/utils/SafeERC20.sol
src/interfaces/INuon.sol
src/interfaces/IGovernance.sol
src/interfaces/IVoteEscrow.sol
src/interfaces/IOracleRegistry.sol
src/interfaces/ITreasury.sol
src/interfaces/IShutdownManager.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/access/IAccessControl.sol
lib/openzeppelin-contracts-upgradeable/contracts/utils/ContextUpgradeable.sol
lib/openzeppelin-contracts-upgradeable/contracts/utils/introspection/ERC165Upgradeable.sol
lib/openzeppelin-contracts-upgradeable/contracts/proxy/utils/Initializable.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/interfaces/draft-IERC1822.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/ERC1967/ERC1967Utils.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Permit.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/utils/Address.sol
lib/chainlink/contracts/src/v0.8/ccip/interfaces/IAny2EVMMessageReceiver.sol
lib/chainlink/contracts/src/v0.8/ccip/interfaces/IRouterClient.sol
src/interfaces/IERC20RebaseableUpgradeable.sol
src/interfaces/IMaximumCapital.sol
src/interfaces/IVoteAllocationManager.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/interfaces/IERC20.sol
src/interfaces/ITreasuryAssetFacet.sol
src/interfaces/ITreasuryAuctionsFacet.sol
src/interfaces/ITreasuryBufferFacet.sol
src/interfaces/ITreasuryStakingFacet.sol
src/interfaces/ITreasuryStorageFacet.sol
src/interfaces/IDiamond.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/utils/introspection/IERC165.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/proxy/beacon/IBeacon.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/utils/StorageSlot.sol
lib/chainlink/contracts/src/v0.8/ccip/libraries/Client.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/interfaces/draft-IERC6093.sol
src/libraries/DutchAuction.sol
src/interfaces/IBackstop.sol
src/interfaces/INuonStaking.sol
src/interfaces/ILendingPool.sol
src/interfaces/IInflationOracle.sol
lib/openzeppelin-contracts-upgradeable/lib/openzeppelin-contracts/contracts/interfaces/IERC20Metadata.sol
src/interfaces/IFlashBuyReceiver.sol

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Implementation:

0xeEc4A7f2...6e12F1347

EIP-1967

Implementation:

0xeEc4A7f2...6e12F1347

EIP-1967

Latest 2 proxy upgrades

Transaction Hash	Block	Age	Implementation	Event	Status
0xb1c500a8253bf51e9340196e921d7c7330fd7a2d2fad3adc222462ba55209b2a	31986881	2025-06-24 11:05:09	351 days ago	1750763109	0xeEc4A7f2...6e12F1347	Upgraded	Active
0x82f443001e88bcc3d743a07f0a67cf704ffc83af7b30048610bff21ab4e51860	26631042	2025-02-20 11:37:11	475 days ago	1740051431	0x90518b99...40eaFf8d4	Upgraded	Inactive

Block		Transaction	Difficulty	Gas Used	Reward

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Block		Uncle Number	Difficulty	Gas Used	Reward

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Validator Index	Block		Amount

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Transaction Hash	Block		Value	Eth2 PubKey	Valid

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0x528c319C8D7A4f9656028A451bE1403664035f1a

Net Worth in USD

$0.00

Net Worth in ETH

Multichain Portfolio | 33 Chains

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Compiler specific version warnings:

The compiled contract might be susceptible to the Solidity Compiler Bugs below:

LostStorageArrayWriteOnSlotOverflow (low-severity)

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Contract Name

ERC1967Proxy

Compiler Version

Optimization Enabled

Other Settings

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Contract Source Code (Solidity Standard Json-Input format)

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Deployed Bytecode

Net Worth in USD

Net Worth in ETH

Multichain Portfolio | 33 Chains