Token

Arbitrum tBTC v2 (tBTC)

ERC-20 Source Code (Proxy)

Implementation:

0xDa534b56...43F681365

Threshold Network

Bitcoin Pegged

DeFi

https://threshold.network/
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Overview

Max Total Supply

108.25649683 tBTC

Holders

5,751 (0.00%)

Market

Price

$64,219.00 @ 38.308826 ETH (+0.91%)

Onchain Market Cap

$6,952,123.97

Circulating Supply Market Cap

$321,470,897.00

Other Info

Token Contract (WITH 18 Decimals)

0x6c84a8f1c29108f47a79964b5fe888d4f4d0de40

Filtered by Token Holder

0x0B35234f93Db05a3290658CCd5cf7e7D0E125F3d

Balance

0.000031476351886889 tBTC

Value

$2.02 ( ~0.00120499895606526 ETH) [0.0000%]

Transfers
Info
Contract
Analytics
Cards

0x0B35234f93Db05a3290658CCd5cf7e7D0E125F3d

OVERVIEW

TBTC replaces centralized intermediaries with a randomly selected group of nodes on the Threshold Network. This group of independent nodes works together to secure your deposited Bitcoin through threshold cryptography. TBTC allows anyone to use Bitcoin in the expanding DeFi and Web3 universe.

Market

Volume (24H)	:	$593,257.00
Market Capitalization	:	$321,470,897.00
Circulating Supply	:	5,005.00 tBTC
Market Data Source: Coinmarketcap

Contract
Read as Proxy
Write as Proxy
Past Implementations

Similar Match Source Code Similar Match: 0xA85954b9...27FaBB3d0

Constructor Proxy

Implementation:

0xDa534b56...43F681365

API

Contract Name

TransparentUpgradeableProxy

Compiler Version

v0.8.9+commit.e5eed63a

Optimization Enabled

Yes with 200 runs

Other Settings

default evmVersion

License

-NA-

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Contract Source Code (Solidity Standard Json-Input format)

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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":"beacon","type":"address"}],"name":"BeaconUpgraded","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"}]

Deployed Bytecode

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proxy contracts

contracts/import.sol
@openzeppelin/contracts/proxy/beacon/BeaconProxy.sol
@openzeppelin/contracts/proxy/beacon/UpgradeableBeacon.sol
@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol
@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol
@openzeppelin/contracts/proxy/beacon/IBeacon.sol
@openzeppelin/contracts/proxy/Proxy.sol
@openzeppelin/contracts/proxy/ERC1967/ERC1967Upgrade.sol
@openzeppelin/contracts/utils/Address.sol
@openzeppelin/contracts/utils/StorageSlot.sol
@openzeppelin/contracts/access/Ownable.sol
@openzeppelin/contracts/utils/Context.sol

implementation contracts

@keep-network/tbtc-v2/contracts/l2/L2TBTC.sol
@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol
@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol
@openzeppelin/contracts-upgradeable/security/PausableUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/draft-ERC20PermitUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/draft-IERC20PermitUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/ERC20BurnableUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/extensions/IERC20MetadataUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/utils/SafeERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC721/IERC721Upgradeable.sol
@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/CountersUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/cryptography/ECDSAUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol
@openzeppelin/contracts-upgradeable/utils/introspection/IERC165Upgradeable.sol
@openzeppelin/contracts-upgradeable/utils/math/MathUpgradeable.sol
@openzeppelin/contracts-upgradeable/utils/StringsUpgradeable.sol

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Implementation:

0xDa534b56...43F681365

EIP-1967

Implementation:

0xDa534b56...43F681365

EIP-1967

Latest 1 proxy upgrade

Transaction Hash	Block	Age	Implementation	Event	Status
0x34004f22f4d206717368f941ddb7d389898240d86568f5bc71131136fd123f4a	75576786	2023-03-31 11:20:15	1170 days ago	1680261615	0xDa534b56...43F681365	Upgraded	Active

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Compiler specific version warnings:

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

LostStorageArrayWriteOnSlotOverflow (low-severity)
VerbatimInvalidDeduplication (low-severity)
FullInlinerNonExpressionSplitArgumentEvaluationOrder (low-severity)
MissingSideEffectsOnSelectorAccess (low-severity)
AbiReencodingHeadOverflowWithStaticArrayCleanup (medium-severity)
DirtyBytesArrayToStorage (low-severity)
DataLocationChangeInInternalOverride (very low-severity)
NestedCalldataArrayAbiReencodingSizeValidation (very low-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 Standard Json-Input format)

Contract Security Audit

Contract Security Audit

Contract ABI

Deployed Bytecode