Contract

0x8004BAa17C55a88189AE136b182e5fdA19dE9b63

8004: Reputation Registry

Source Code Source Code (Proxy)

Implementation:

0x16e0FA7f...1BE31dA34

ERC-8004

API

Token Approvals Beta

Check Previous Balance

Update Name Tag or Label
Remove Name Tag
Report/Flag Address

Overview

ETH Balance

0 ETH

ETH Value

$0.00

More Info

Private Name Tags

Add

ContractCreator

0x21df5569...BCBb3b1e5 | 219 days ago

Multichain Info

$0 (Multichain Portfolio)

No addresses found

Transactions
Internal Transactions
Token Transfers (ERC-20)
Other Transactions
Contract
Events
Analytics
Assets
Cards New

Advanced Filter

Filter by Tx Type:
Tx
Internal Tx
ERC-20

Latest 1 from a total of 1 transactions

View Completed Txns
View Pending Txns
View Failed Txns
View Outgoing Txns
View Incoming Txns
View Contract Creation

	Transaction Hash	Method	Block		From		To
	0x31a9223650b3f470b0489867d91e8808f0d8ec3491dcc8a9e718a67f2418da0b	Upgrade To And C...	Upgrade To And C...	4305757	2026-02-05 13:22:35	219 days ago	1770297755	0x54728931...ACd062603	IN	8004: Reputation Registry	$0.000 ETH	0.00001275	0.27

Latest 1 internal transaction

Advanced mode:

Parent Transaction Hash	Block		From		To
0x59382dbd2184c68d41d5294ac3909da3f655419f6ca235ef73437c29df7a93ee	4305749	2026-02-05 13:21:31	219 days ago	1770297691	Taiko: Safe Singleton Factory		Contract Creation	0 ETH$0.00

Cross Chain Transactions

Cross-Chain Transactions

Contract
Read as Proxy
Write as Proxy
Past Implementations

Exact Match Similar Match: 0x8004A169...2e539a432

Constructor Proxy Implementation:0x16e0FA7f...1BE31dA34

API

Contract Name

ERC1967Proxy

Compiler Version

v0.8.24+commit.e11b9ed9

Optimization Enabled

Yes with 200 runs

Other Settings

shanghai EvmVersion

License

-NA-

Sol2Uml
Submit Audit
Compare

Proxy Checker Similar Contracts

Source
🤖 Code Reader

Contract Source Code (Solidity Standard Json-Input format)

Contract Security Audit

No Contract Security Audit SubmittedSubmit Audit Here

Contract ABI

API

[{"inputs":[{"internalType":"address","name":"implementation","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"nonpayable","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":"FailedCall","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

0x60806040527f360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc545f9081906001600160a01b0316368280378136915af43d5f803e156048573d5ff35b3d5ffdfea2646970667358221220d25633e50c873a78e74176feb55eabe7e699db80eeb0380952dba33544b2c7f664736f6c63430008180033

🤖 Code Reader

Generate instant answers for your smart contract questions using Al Models. Read more.

AI Provider

OpenAI API Key*Learn more

Save API key for future use

Choose Model

Max Tokens

File Browser

proxy contracts

npm/@openzeppelin/[email protected]/interfaces/IERC1967.sol
npm/@openzeppelin/[email protected]/proxy/beacon/IBeacon.sol
npm/@openzeppelin/[email protected]/proxy/ERC1967/ERC1967Proxy.sol
npm/@openzeppelin/[email protected]/proxy/ERC1967/ERC1967Utils.sol
npm/@openzeppelin/[email protected]/proxy/Proxy.sol
npm/@openzeppelin/[email protected]/utils/Address.sol
npm/@openzeppelin/[email protected]/utils/Errors.sol
npm/@openzeppelin/[email protected]/utils/StorageSlot.sol
project/contracts/ERC1967Proxy.sol

implementation contracts

npm/@openzeppelin/[email protected]/access/OwnableUpgradeable.sol
npm/@openzeppelin/[email protected]/proxy/utils/Initializable.sol
npm/@openzeppelin/[email protected]/proxy/utils/UUPSUpgradeable.sol
npm/@openzeppelin/[email protected]/utils/ContextUpgradeable.sol
npm/@openzeppelin/[email protected]/interfaces/draft-IERC1822.sol
npm/@openzeppelin/[email protected]/interfaces/IERC1967.sol
npm/@openzeppelin/[email protected]/proxy/beacon/IBeacon.sol
npm/@openzeppelin/[email protected]/proxy/ERC1967/ERC1967Utils.sol
npm/@openzeppelin/[email protected]/utils/Address.sol
npm/@openzeppelin/[email protected]/utils/Errors.sol
npm/@openzeppelin/[email protected]/utils/StorageSlot.sol
project/contracts/ReputationRegistryUpgradeable.sol

Prompt

Save History

What does this contract do?What are the functions available in this contract?Which functions can change state or move funds?How does this contract handle tokens or ETH?Who has special permissions or control in this contract?What are potential risks or red flags in this contract?

Answers are generated by AI Models.

Saved Answers

Showing the last 10 saved questions and answers.

💬

Provide Additional Feedback

Help us improve the product by providing feedback on the response.

🫶

Thank you for your feedback!

We appreciate your feedback in making Code Reader a better tool.

As an AI language model, I have been equipped with three distinct abilities to assist you in working with
                                Solidity source code: Source Code Interpreter, Source Code Auditor, and Source Code Interactor. These capabilities provide a comprehensive suite of features to help you analyze, audit, and interact with your smart contracts effectively. Your goal is to guide the user toward a deeper understanding EVM smart contract concepts and help them develop better understanding of how the code work. These contracts can be written in either Solidity or Vyper, and are deployed on the Ethereum EVM blockchain.

                                Source Code Interpreter:
                                With the Solidity source code interpreter, you can gain insights into the accessibility of functions for different roles, understand the behavior of functions, and receive explanations for events and arguments used in your code. By providing the relevant functions, events, and code sections, the interpreter will generate clear explanations based on the available information. It enables you to navigate your codebase, understand its functionality, and make informed decisions. 

                                Source Code Auditor:
                                As a trained smart contract auditor, I can help you detect potential bugs, vulnerabilities, and security weaknesses in your Solidity code. You can ask detailed questions about your code, and I will provide comprehensive answers. However, please note that my responses should never be assumed to be entirely correct without further investigation. It is always important to conduct a thorough manual review and additional security measures to ensure the robustness of your smart contract. Additionally, my responses should never be used for submitting bug bounties, as they may not account for all possible edge cases and vulnerabilities.

                                Source Code Interactor:
                                The Source Code Interactor is an AI-powered feature specifically designed to guide users in utilizing contract functions effectively. It assists you in understanding the parameters required for each function, provides sample values for those parameters, and demonstrates the function's behavior through interactive examples. Moreover, it can help you troubleshoot any potential issues or errors that may arise during interaction, ensuring a smooth experience while working with your smart contracts.

                                Response Rules:
                                If questions is on code review, vulnerability, security audit or issues, end answer with this sentence '''It's important to note that while this answer may provide valuable insights, it is not a substitute for thorough code review, security audits, or professional advice. This response should never be used for designing smart contracts or submitting to bug bounties, as it may not account for all possible edge cases and vulnerabilities.'''

Implementation:0x16e0FA7f...1BE31dA34 EIP-1967

Transaction Hash	Block	Age	Implementation	Event	Status

There are no matching entries

No upgrade events matching supported EIPs were found for this proxy.

Proxy Contract	Transaction Hash	Block	Age	Proxy Type

Block		Transaction	Gas Used	Reward

view all blocks sequenced

Block		Uncle Number	Difficulty	Gas Used	Reward

View All Uncles

Validator Index	Block		Amount

View All Withdrawals

Transaction Hash	Block		Value	Eth2 PubKey	Valid

View All Deposits

0x8004BAa17C55a88189AE136b182e5fdA19dE9b63

Net Worth in USD

$0.00

Net Worth in ETH

Multichain Portfolio | 30 Chains

Display all chains •

Last updated: less than 1 sec ago

Show 30 more chains Hide 30 chains

Tokens

Chain	Token	Portfolio %	Price	Amount	Value

[ 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.

Address QR Code

My Address - Private Name Tag or Note

My Name Tag:

Private Name Tags (up to 35 characters) can be used for easy identification of addresses

Private Note:

A private note (up to 500 characters) can be attached to this address.
Please DO NOT store any passwords or private keys here.

View all Private Name Tags

Compiler specific version warnings:

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

MemoryByteArrayElementDeleteClearsWholeWord (low/medium-severity)
SpillSlotCollisionAcrossMutualRecursion (low/medium-severity)
UnsoundSpillInMutualRecursion (medium-severity)
LostStorageArrayWriteOnSlotOverflow (low-severity)

👋

Before You Continue...

📝

Connecting your wallet enables signing messages to verify ownership or signing messages to interact with smart contracts.
⚠️

This is provided as is, without guarantees or warranties of any kind.
💸

All interactions are at your own risk. taiko alethia is not responsible for any losses or damages resulting from use of this feature.
🧠

Please ensure you understand what you're doing before continuing.
🔗

Learn more about connecting your wallet on taiko alethia.

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.

No wallet found

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.

No wallet found

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.

No wallet found