Token

Kyber Network Crystal v2 (KNC)

Overview

Max Total Supply

240,951,888.406414541810751855 KNC

Holders

17,765 ( 0.011%)

Market

Price

$0.14 @ 0.000064 ETH (-6.62%)

Onchain Market Cap

$34,761,647.04

Circulating Supply Market Cap

$24,556,249.00

Other Info

Token Contract (WITH 18 Decimals)

0xdeFA4e8a7bcBA345F687a2f1456F5Edd9CE97202

Filtered by Token Holder

0xeadb96F1623176144EBa2B24e35325220972b3bD

Kyber Network: Staking 2

Balance

31,700,781.319170541811112579 KNC

Value

$4,573,408.32 ( ~2,031.1811 Eth) [13.1565%]

Transfers
Info
Contract
Analytics
Cards New

0xeadb96f1623176144eba2b24e35325220972b3bd

OVERVIEW

Kyber is a blockchain-based liquidity protocol that aggregates liquidity from a wide range of reserves, powering instant and secure token exchange in any decentralized application.

Market

Volume (24H)	:	$5,071,609.00
Market Capitalization	:	$24,556,249.00
Circulating Supply	:	170,152,851.00 KNC
Market Data Source: Coinmarketcap

Exchange Data Source: Coingecko

#	Exchange	Pair	Price	24H Volume	% Volume

Contract
Read as Proxy
Write as Proxy
Past Implementations

Source Code Verified Similar Match: 0xaC494b69...56048DD42

Constructor Proxy

Implementation:

0xe5E8E834...96862e4CE

API

Contract Name

AdminUpgradeabilityProxy

Compiler Version

v0.6.8+commit.0bbfe453

Optimization Enabled

Yes with 200 runs

Other Settings

default evmVersion, Audited

License

-NA-

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Contract Source Code (Solidity Standard Json-Input format)Audit Report

Contract Security Audit

Contract Security Audit Submitted

Hacken - May 18th, 2021 - Security Audit Report

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":"","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":"","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/proxy/AdminUpgradeabilityProxy.sol
contracts/proxy/UpgradeabilityProxy.sol
contracts/proxy/Proxy.sol
@openzeppelin/contracts/utils/Address.sol

implementation contracts

contracts/sol6/token/KyberNetworkTokenV2.sol
@openzeppelin/contracts/token/ERC20/IERC20.sol
@openzeppelin/contracts/token/ERC20/SafeERC20.sol
@openzeppelin/contracts-upgradeable/access/OwnableUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/ERC20BurnableUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol
@openzeppelin/contracts/math/SafeMath.sol
@openzeppelin/contracts/utils/Address.sol
@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol
@openzeppelin/contracts-upgradeable/proxy/Initializable.sol
@openzeppelin/contracts-upgradeable/utils/AddressUpgradeable.sol
@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol
@openzeppelin/contracts-upgradeable/math/SafeMathUpgradeable.sol

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Implementation:

0xe5E8E834...96862e4CE

EIP-1967

Implementation:

0xe5E8E834...96862e4CE

EIP-1967

Latest 25 proxy upgrades

Transaction Hash	Block	Age	Implementation	Event	Status
0xa35dad363aa86e659ae3d2574a0b833abed2047f6c078aa462b04da482cb452e	12224413	2021-04-12 9:17:45	1857 days ago	1618219065	0xe5E8E834...96862e4CE	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)
FullInlinerNonExpressionSplitArgumentEvaluationOrder (low-severity)
MissingSideEffectsOnSelectorAccess (low-severity)
AbiReencodingHeadOverflowWithStaticArrayCleanup (medium-severity)
DirtyBytesArrayToStorage (low-severity)
NestedCalldataArrayAbiReencodingSizeValidation (very low-severity)
SignedImmutables (very low-severity)
ABIDecodeTwoDimensionalArrayMemory (very low-severity)
KeccakCaching (medium-severity)
EmptyByteArrayCopy (medium-severity)
DynamicArrayCleanup (medium-severity)

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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

AdminUpgradeabilityProxy

Compiler Version

Optimization Enabled

Other Settings

License

Contract Source Code (Solidity Standard Json-Input format)Audit Report

Contract Security Audit

Contract ABI

Deployed Bytecode