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- ERC-20 Tokens (10)0 stETHstETH (stETH)$0.00@3,102.240 aSTETHAave interest bearing STETH1 nft-aave.comnft-aave.com (nft-aa...)644,125.69029896ERC20 ***10,000.000285ERC20 ***38.59561278 variableDebtWETHSpark Variab... (variab...)93.12817196 spWETHSpark WETH (spWETH)251.62824231 spwstETHSpark wstETH (spwstE...)30 TokenERC-20 TOKEN*[Suspicious]30 TokenERC-20 TOKEN*[Suspicious]NFT Tokens (11)aave-nft.giftAave Mysterybox NFTERC-1155Airdropaavenetwork.orgERC-1155Airdropaaveprotocol.netERC-1155
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Latest 25 from a total of 612 transactions
Transaction Hash MethodBlockFromToValue Execute 20236756 2024-07-05 0:35:11 5 days ago 1720139711 IN 17.51519606 ETH 0.00225316 8.12957786 Execute 20232043 2024-07-04 8:45:47 6 days ago 1720082747 IN 6 ETH 0.00313026 9.66444471 Execute 20229960 2024-07-04 1:46:59 6 days ago 1720057619 IN 0 ETH 0.00122992 7.45906314 Execute 20198340 2024-06-29 15:49:35 10 days ago 1719676175 IN 0 ETH 0.00142293 3.27219157 Execute 20179659 2024-06-27 1:12:23 13 days ago 1719450743 IN 0 ETH 0.00174562 3.74403995 Execute 20159562 2024-06-24 5:49:35 16 days ago 1719208175 IN 8 ETH 0.00082757 2.9864668 Execute 20112674 2024-06-17 16:23:23 22 days ago 1718641403 IN 0 ETH 0.01085934 27.16907739 Execute 20107069 2024-06-16 21:34:47 23 days ago 1718573687 IN 0 ETH 0.00125237 3.13545668 Execute 20091492 2024-06-14 17:18:47 25 days ago 1718385527 IN 0 ETH 0.00813411 20.35808837 Execute 20083897 2024-06-13 15:48:47 26 days ago 1718293727 IN 0 ETH 0.00651236 23.66456361 Execute 20083872 2024-06-13 15:43:47 26 days ago 1718293427 IN 0 ETH 0.00290027 21.8005197 Execute 20083841 2024-06-13 15:37:35 26 days ago 1718293055 IN 0 ETH 0.02238509 18.15184445 Execute 20067227 2024-06-11 7:54:47 29 days ago 1718092487 IN 0 ETH 0.00134396 6.1536498 Execute 20067109 2024-06-11 7:31:11 29 days ago 1718091071 IN 1.6 ETH 0.00184407 6.65469315 Execute 20065610 2024-06-11 2:29:47 29 days ago 1718072987 IN 3.00119055 ETH 0.00600097 21.65189865 Execute 20059991 2024-06-10 7:38:35 30 days ago 1718005115 IN 5.5 ETH 0.00159439 5.75366781 Execute 20059896 2024-06-10 7:19:35 30 days ago 1718003975 IN 0.3 ETH 0.00144987 5.23214818 Execute 20028568 2024-06-05 22:18:59 34 days ago 1717625939 IN 0 ETH 0.00985178 24.65708142 Execute 20004237 2024-06-02 12:48:47 37 days ago 1717332527 IN 0 ETH 0.00716707 7.39490128 Execute 20004229 2024-06-02 12:47:11 37 days ago 1717332431 IN 0 ETH 0.00088934 7.11541992 Execute 20004020 2024-06-02 12:05:23 37 days ago 1717329923 IN 0 ETH 0.0082895 11.14783049 Execute 20004014 2024-06-02 12:04:11 37 days ago 1717329851 IN 0 ETH 0.00140892 11.27244996 Execute 20003997 2024-06-02 12:00:47 37 days ago 1717329647 IN 0 ETH 0.00389876 9.75784071 Execute 19999777 2024-06-01 21:52:11 38 days ago 1717278731 IN 0 ETH 0.00644704 5.58500851 Execute 19999773 2024-06-01 21:51:23 38 days ago 1717278683 IN 0 ETH 0.00067561 5.40542651 Latest 25 internal transactions (View All)
Advanced mode:Parent Transaction Hash Block From To Value 20236756 2024-07-05 0:35:11 5 days ago 1720139711 17.51519606 ETH 20232043 2024-07-04 8:45:47 6 days ago 1720082747 6 ETH 20159562 2024-06-24 5:49:35 16 days ago 1719208175 8 ETH 20067109 2024-06-11 7:31:11 29 days ago 1718091071 1.6 ETH 20065610 2024-06-11 2:29:47 29 days ago 1718072987 3.00119055 ETH 20059991 2024-06-10 7:38:35 30 days ago 1718005115 5.5 ETH 20059896 2024-06-10 7:19:35 30 days ago 1718003975 0.3 ETH 19942307 2024-05-24 21:05:23 46 days ago 1716584723 5 ETH 19942307 2024-05-24 21:05:23 46 days ago 1716584723 5 ETH 19926169 2024-05-22 14:59:11 48 days ago 1716389951 30 ETH 19926169 2024-05-22 14:59:11 48 days ago 1716389951 30 ETH 19892128 2024-05-17 20:39:47 53 days ago 1715978387 9.5 ETH 19892128 2024-05-17 20:39:47 53 days ago 1715978387 9.5 ETH 19649062 2024-04-13 20:37:11 87 days ago 1713040631 8 ETH 19434983 2024-03-14 18:21:47 117 days ago 1710440507 49 ETH 18712274 2023-12-04 10:02:11 219 days ago 1701684131 4.80780234 ETH 18712274 2023-12-04 10:02:11 219 days ago 1701684131 4.80780234 ETH 18336006 2023-10-12 18:04:59 271 days ago 1697133899 2 ETH 18323091 2023-10-10 22:39:59 273 days ago 1696977599 2.8 ETH 15663739 2022-10-02 23:26:23 646 days ago 1664753183 2 ETH 14947918 2022-06-12 3:25:12 759 days ago 1655004312 331 ETH 14947909 2022-06-12 3:22:13 759 days ago 1655004133 332.635633 ETH 14947909 2022-06-12 3:22:13 759 days ago 1655004133 332.635633 ETH 14947877 2022-06-12 3:14:20 759 days ago 1655003660 50 ETH 14947877 2022-06-12 3:14:20 759 days ago 1655003660 50 ETH Loading...LoadingThis contract may be a proxy contract. Click on More Options and select Is this a proxy? to confirm and enable the "Read as Proxy" & "Write as Proxy" tabs.Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x2B9B8b83...8ff54a8ACThe constructor portion of the code might be different and could alter the actual behaviour of the contractContract Name:DSProxy
Compiler Versionv0.4.23+commit.124ca40d
Optimization Enabled:Yes with 200 runs
Other Settings:default evmVersionContract Source Code (Solidity)
- contract DSAuthority
- - function canCall(
- contract DSAuthEvents
- contract DSAuth is DSAuthEvents
- - function setOwner(address owner_)
- - function setAuthority(DSAuthority aut ...
- - function isAuthorized(address src, by ...
- contract DSNote
- contract DSProxy is DSAuth, DSNote *
- - function()
- - function execute(bytes _code, bytes _ ...
- - function execute(address _target, byt ...
- - function setCache(address _cacheAddr)
- contract DSProxyFactory *
- - function build()
- - function build(address owner)
- contract DSProxyCache *
- - function read(bytes _code)
- - function write(bytes _code)
/** *Submitted for verification at Etherscan.io on 2018-09-06 */ // proxy.sol - execute actions atomically through the proxy's identity // Copyright (C) 2017 DappHub, LLC // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. pragma solidity ^0.4.23; contract DSAuthority { function canCall( address src, address dst, bytes4 sig ) public view returns (bool); } contract DSAuthEvents { event LogSetAuthority (address indexed authority); event LogSetOwner (address indexed owner); } contract DSAuth is DSAuthEvents { DSAuthority public authority; address public owner; constructor() public { owner = msg.sender; emit LogSetOwner(msg.sender); } function setOwner(address owner_) public auth { owner = owner_; emit LogSetOwner(owner); } function setAuthority(DSAuthority authority_) public auth { authority = authority_; emit LogSetAuthority(authority); } modifier auth { require(isAuthorized(msg.sender, msg.sig)); _; } function isAuthorized(address src, bytes4 sig) internal view returns (bool) { if (src == address(this)) { return true; } else if (src == owner) { return true; } else if (authority == DSAuthority(0)) { return false; } else { return authority.canCall(src, this, sig); } } } contract DSNote { event LogNote( bytes4 indexed sig, address indexed guy, bytes32 indexed foo, bytes32 indexed bar, uint wad, bytes fax ) anonymous; modifier note { bytes32 foo; bytes32 bar; assembly { foo := calldataload(4) bar := calldataload(36) } emit LogNote(msg.sig, msg.sender, foo, bar, msg.value, msg.data); _; } } // DSProxy // Allows code execution using a persistant identity This can be very // useful to execute a sequence of atomic actions. Since the owner of // the proxy can be changed, this allows for dynamic ownership models // i.e. a multisig contract DSProxy is DSAuth, DSNote { DSProxyCache public cache; // global cache for contracts constructor(address _cacheAddr) public { require(setCache(_cacheAddr)); } function() public payable { } // use the proxy to execute calldata _data on contract _code function execute(bytes _code, bytes _data) public payable returns (address target, bytes32 response) { target = cache.read(_code); if (target == 0x0) { // deploy contract & store its address in cache target = cache.write(_code); } response = execute(target, _data); } function execute(address _target, bytes _data) public auth note payable returns (bytes32 response) { require(_target != 0x0); // call contract in current context assembly { let succeeded := delegatecall(sub(gas, 5000), _target, add(_data, 0x20), mload(_data), 0, 32) response := mload(0) // load delegatecall output switch iszero(succeeded) case 1 { // throw if delegatecall failed revert(0, 0) } } } //set new cache function setCache(address _cacheAddr) public auth note returns (bool) { require(_cacheAddr != 0x0); // invalid cache address cache = DSProxyCache(_cacheAddr); // overwrite cache return true; } } // DSProxyFactory // This factory deploys new proxy instances through build() // Deployed proxy addresses are logged contract DSProxyFactory { event Created(address indexed sender, address indexed owner, address proxy, address cache); mapping(address=>bool) public isProxy; DSProxyCache public cache = new DSProxyCache(); // deploys a new proxy instance // sets owner of proxy to caller function build() public returns (DSProxy proxy) { proxy = build(msg.sender); } // deploys a new proxy instance // sets custom owner of proxy function build(address owner) public returns (DSProxy proxy) { proxy = new DSProxy(cache); emit Created(msg.sender, owner, address(proxy), address(cache)); proxy.setOwner(owner); isProxy[proxy] = true; } } // DSProxyCache // This global cache stores addresses of contracts previously deployed // by a proxy. This saves gas from repeat deployment of the same // contracts and eliminates blockchain bloat. // By default, all proxies deployed from the same factory store // contracts in the same cache. The cache a proxy instance uses can be // changed. The cache uses the sha3 hash of a contract's bytecode to // lookup the address contract DSProxyCache { mapping(bytes32 => address) cache; function read(bytes _code) public view returns (address) { bytes32 hash = keccak256(_code); return cache[hash]; } function write(bytes _code) public returns (address target) { assembly { target := create(0, add(_code, 0x20), mload(_code)) switch iszero(extcodesize(target)) case 1 { // throw if contract failed to deploy revert(0, 0) } } bytes32 hash = keccak256(_code); cache[hash] = target; } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
Contract ABI
[{"constant":false,"inputs":[{"name":"owner_","type":"address"}],"name":"setOwner","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"_target","type":"address"},{"name":"_data","type":"bytes"}],"name":"execute","outputs":[{"name":"response","type":"bytes32"}],"payable":true,"stateMutability":"payable","type":"function"},{"constant":false,"inputs":[{"name":"_code","type":"bytes"},{"name":"_data","type":"bytes"}],"name":"execute","outputs":[{"name":"target","type":"address"},{"name":"response","type":"bytes32"}],"payable":true,"stateMutability":"payable","type":"function"},{"constant":true,"inputs":[],"name":"cache","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"authority_","type":"address"}],"name":"setAuthority","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_cacheAddr","type":"address"}],"name":"setCache","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"authority","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"_cacheAddr","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":true,"inputs":[{"indexed":true,"name":"sig","type":"bytes4"},{"indexed":true,"name":"guy","type":"address"},{"indexed":true,"name":"foo","type":"bytes32"},{"indexed":true,"name":"bar","type":"bytes32"},{"indexed":false,"name":"wad","type":"uint256"},{"indexed":false,"name":"fax","type":"bytes"}],"name":"LogNote","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"authority","type":"address"}],"name":"LogSetAuthority","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"}],"name":"LogSetOwner","type":"event"}]
Deployed Bytecode
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
Swarm Source
bzzr://e498874c9ba9e75028e0c84f1b1d83b2dad5de910c59b837b32e5a190794c5e1
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Loading...LoadingLoading...LoadingLoading...LoadingLoading...LoadingLoading...LoadingOVERVIEW
The proxy contract address for 0x857cd16a827db79369ff9920e94e22fb916d2d3d.
Multichain Portfolio | 26 Chains
Chain Token Portfolio % Price Amount Value Loading...Loading[ Download: CSV Export ][ Download: CSV Export ]A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.
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My Address - Private Name Tag or Note
My Name Tag:
Private Name Tags (up to 35 characters) can be used for easy identification of addressesPrivate Note:
A private note (up to 500 characters) can be attached to this address.
Please DO NOT store any passwords or private keys here.Compiler specific version warnings:
The compiled contract might be susceptible to DirtyBytesArrayToStorage (low-severity), ABIDecodeTwoDimensionalArrayMemory (very low-severity), KeccakCaching (medium-severity), EmptyByteArrayCopy (medium-severity), DynamicArrayCleanup (medium-severity), ImplicitConstructorCallvalueCheck (very low-severity), TupleAssignmentMultiStackSlotComponents (very low-severity), MemoryArrayCreationOverflow (low-severity), privateCanBeOverridden (low-severity), SignedArrayStorageCopy (low/medium-severity), ABIEncoderV2StorageArrayWithMultiSlotElement (low-severity), DynamicConstructorArgumentsClippedABIV2 (very low-severity), UninitializedFunctionPointerInConstructor_0.4.x (very low-severity), IncorrectEventSignatureInLibraries_0.4.x (very low-severity), ABIEncoderV2PackedStorage_0.4.x (low-severity), ExpExponentCleanup (medium/high-severity), EventStructWrongData (very low-severity) Solidity Compiler Bugs.
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Connecting wallet for read function is optional, useful if you want to call certain functions or simply use your wallet's node.Connect a Wallet
Connecting wallet for read function is optional, useful if you want to call certain functions or simply use your wallet's node.Before You Copy
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