Token

Wrapped Ether (WETH)

ERC-20 Source Code (Proxy)

Implementation:

0x8b194bEa...ACDFba668

Bridged Token

https://ethereum.org/wrapped-eth/
CoinMarketCap
CoinGecko

API

Check previous token balance
Add Token to MetaMask (Web3)
Update Token Info
Update Name Tag or Label
Submit Burn Details
Report/Flag Address

Overview

Max Total Supply

159,601.969470537483341107 WETH

Holders

417,635 (0.00%)

Market

Price

$1,687.53 @ 1.001974 ETH (+4.49%)

Onchain Market Cap

$269,333,111.54

Circulating Supply Market Cap

$4,353,413,804.00

Other Info

Token Contract (WITH 18 Decimals)

0x82af49447d8a07e3bd95bd0d56f35241523fbab1

Filtered by Token Holder

0xFf4A8DF4c9155b2477d9b220047eca70e93A4c7a

Balance

0.000162238435736095 WETH

Value

$0.27 ( ~0.000160312929083845 ETH) [0.0000%]

Transfers
Info
Contract
Analytics
Cards

0xff4a8df4c9155b2477d9b220047eca70e93a4c7a

OVERVIEW

wETH is "wrapped ETH"

Market

Volume (24H)	:	$61,740,513.00
Market Capitalization	:	$4,353,413,804.00
Circulating Supply	:	2,582,567.00 WETH
Market Data Source: Coinmarketcap

Contract
Read as Proxy
Write as Proxy
Past Implementations

Source Code Verified Exact Match

Proxy

Implementation:

0x8b194bEa...ACDFba668

API

Contract Name

TransparentUpgradeableProxy

Compiler Version

v0.6.12+commit.27d51765

Optimization Enabled

Yes with 200 runs

Other Settings

default evmVersion

License

None

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Contract Source Code (Solidity)

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Contract ABI

API

[{"inputs": [{"internalType": "address","name": "_logic","type": "address"},{"internalType": "address","name": "admin_","type": "address"},{"internalType": "bytes","name": "_data","type": "bytes"}],"stateMutability": "payable","type": "constructor"},{"anonymous": false,"inputs": [{"indexed": false,"internalType": "address","name": "previousAdmin","type": "address"},{"indexed": false,"internalType": "address","name": "newAdmin","type": "address"}],"name": "AdminChanged","type": "event"},{"anonymous": false,"inputs": [{"indexed": true,"internalType": "address","name": "implementation","type": "address"}],"name": "Upgraded","type": "event"},{"stateMutability": "payable","type": "fallback"},{"inputs": [],"name": "admin","outputs": [{"internalType": "address","name": "admin_","type": "address"}],"stateMutability": "nonpayable","type": "function"},{"inputs": [{"internalType": "address","name": "newAdmin","type": "address"}],"name": "changeAdmin","outputs": [],"stateMutability": "nonpayable","type": "function"},{"inputs": [],"name": "implementation","outputs": [{"internalType": "address","name": "implementation_","type": "address"}],"stateMutability": "nonpayable","type": "function"},{"inputs": [{"internalType": "address","name": "newImplementation","type": "address"}],"name": "upgradeTo","outputs": [],"stateMutability": "nonpayable","type": "function"},{"inputs": [{"internalType": "address","name": "newImplementation","type": "address"},{"internalType": "bytes","name": "data","type": "bytes"}],"name": "upgradeToAndCall","outputs": [],"stateMutability": "payable","type": "function"},{"stateMutability": "payable","type": "receive"}]

Contract Creation Code

Switch to Opcodes View Decompile Bytecode

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Deployed Bytecode

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Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

0000000000000000000000008b194beae1d3e0788a1a35173978001acdfba668000000000000000000000000d570ace65c43af47101fc6250fd6fc63d1c22a86000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Arg [0] : _logic (address): 0x8b194bEae1d3e0788A1a35173978001ACDFba668
Arg [1] : admin_ (address): 0xd570aCE65C43af47101fC6250FD6fC63D1c22a86
Arg [2] : _data (bytes): 0x

-----Encoded View---------------

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contracts/tokenbridge/libraries/aeWETH.sol
contracts/tokenbridge/libraries/L2GatewayToken.sol
contracts/tokenbridge/libraries/IWETH9.sol
contracts/tokenbridge/libraries/aeERC20.sol
contracts/tokenbridge/libraries/BytesParser.sol
contracts/tokenbridge/arbitrum/IArbToken.sol
@openzeppelin/contracts-upgradeable/drafts/ERC20PermitUpgradeable.sol
contracts/tokenbridge/libraries/ERC677Token.sol
@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/drafts/IERC20PermitUpgradeable.sol
@openzeppelin/contracts-upgradeable/cryptography/ECDSAUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/CountersUpgradeable.sol
@openzeppelin/contracts-upgradeable/drafts/EIP712Upgradeable.sol
@openzeppelin/contracts-upgradeable/proxy/Initializable.sol
@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/math/SafeMathUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol
contracts/tokenbridge/libraries/IERC677.sol
arb-bridge-eth/contracts/libraries/BytesLib.sol
arb-bridge-eth/contracts/libraries/DebugPrint.sol

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Implementation:

0x8b194bEa...ACDFba668

EIP-1967

Implementation:

0x8b194bEa...ACDFba668

EIP-1967

Transaction Hash	Block	Age	Implementation	Event	Status

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Compiler specific version warnings:

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

LostStorageArrayWriteOnSlotOverflow (low-severity)
FullInlinerNonExpressionSplitArgumentEvaluationOrder (low-severity)
MissingSideEffectsOnSelectorAccess (low-severity)
AbiReencodingHeadOverflowWithStaticArrayCleanup (medium-severity)
DirtyBytesArrayToStorage (low-severity)
DataLocationChangeInInternalOverride (very low-severity)
NestedCalldataArrayAbiReencodingSizeValidation (very low-severity)
SignedImmutables (very low-severity)
ABIDecodeTwoDimensionalArrayMemory (very low-severity)
KeccakCaching (medium-severity)
EmptyByteArrayCopy (medium-severity)
DynamicArrayCleanup (medium-severity)

Tools & Services

Token

Overview

Max Total Supply

Holders

Market

Price

Onchain Market Cap

Circulating Supply Market Cap

Other Info

Token Contract (WITH 18 Decimals)

Filtered by Token Holder

Balance

Value

Contract Name

TransparentUpgradeableProxy

Compiler Version

Optimization Enabled

Other Settings

License

Contract Source Code (Solidity)

Contract Security Audit

Contract Security Audit

Contract ABI

Contract Creation Code

Deployed Bytecode

Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)

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