Token

yoGOLD (yoGOLD)

Sponsored

etoro

Explore Crypto Start Investing

Explore a diverse range of leading cryptoassets and trade them alongside stocks, ETFs, and more.

MetaMask

Trade on the go. Up to 50x leverage.Try Now!

No new accounts, no brokers, no waiting. Trade perps in seconds.

Sponsored

Kings.Game

Predict Crypto, Sports & the World’s Biggest Events!Make Your Prediction!

Enjoy Tournaments, Weekly and Monthly Bonuses, High-Roller VIP manager. Turn your insights into rewards.

Sponsored

Сoins.game

100 free spins for registration. Spin now!

Everyday giveaways up to 100 ETH, Lucky Spins. Deposit BONUS 300% and Cashbacks!

BC.GAME

The Best ETH Casino Claim Now!

5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.

Stake

200% Bonus, Instant Withdrawals, 100K Daily Giveaways, BEST VIP Club Claim Bonus!

20+ Cryptos, 3000+ Slots, Daily & Monthly Bonuses, Exclusive Sports Promos - Provably Fair!

Sponsored

BC.GAME

- The Best ETH Casino Claim Now!

5000+ Slots & Live Casino Games, 50+cryptos. Register with Etherscan and get 760% deposit bonus. Win Big$, withdraw it fast.

CryptoSlots

177% Deposit Bonus + 25 Free Spins on $1M Jackpot Slot Play now!

Play original casino games with fast withdrawals, provably fair gameplay and anonymous ETH deposits.

Slotland

Play Exclusive Slots with ETH Claim Now!

Deposit with crypto, play original Slotland games, and cash out fast. New players get a $40 free bonus + 200% first deposit bonus.

ERC-20 Source Code (Proxy)

Implementation:

0xcfF43A89...a34c87AA7

DeFi

https://yo.xyz/
CoinGecko
E-mail
Blog
X (Twitter)
Github
Telegram
Discord
Documentation

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

509.051323 yoGOLD

Holders

251 (0.00%)

Market

Price

$4,393.56 @ 1.781026 ETH (-0.02%)

Onchain Market Cap

$2,236,547.53

Circulating Supply Market Cap

$0.00

Other Info

Token Contract (WITH 6 Decimals)

0x586675A3a46B008d8408933cf42d8ff6c9CC61a1

Filtered by Token Holder

0xe7a9F850B32d279EccA2c97411754AFaF440156A

xxxisgood.eth

Balance

0.000235 yoGOLD

Value

$1.03 ( ~0.00041753314929445 Eth) [0.0000%]

Transfers
Info
Contract
Analytics
Cards

0xe7a9f850b32d279ecca2c97411754afaf440156a

OVERVIEW

YO is your secure multi-chain yield optimizer, continuously rebalancing to deliver the best risk-adjusted yield in DeFi. YO algorithms generate optimized yield by balancing risk and reward, powered by Exponential.fi’s trusted ratings. YO continuously reallocates your assets across chains.

Exchange Data Source: Coingecko

#	Exchange	Pair	Price	24H Volume	% Volume

Contract
Read as Proxy
Write as Proxy
Past Implementations

Source Code Verified Similar Match: 0x3A43AEC5...25d0E9De7

Constructor Proxy Implementation:0xcfF43A89...a34c87AA7

API

Contract Name

TransparentUpgradeableProxy

Compiler Version

v0.8.28+commit.7893614a

Optimization Enabled

Yes with 1000 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":"_logic","type":"address"},{"internalType":"address","name":"initialOwner","type":"address"},{"internalType":"bytes","name":"_data","type":"bytes"}],"stateMutability":"payable","type":"constructor"},{"inputs":[{"internalType":"address","name":"target","type":"address"}],"name":"AddressEmptyCode","type":"error"},{"inputs":[{"internalType":"address","name":"admin","type":"address"}],"name":"ERC1967InvalidAdmin","type":"error"},{"inputs":[{"internalType":"address","name":"implementation","type":"address"}],"name":"ERC1967InvalidImplementation","type":"error"},{"inputs":[],"name":"ERC1967NonPayable","type":"error"},{"inputs":[],"name":"FailedCall","type":"error"},{"inputs":[],"name":"ProxyDeniedAdminAccess","type":"error"},{"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"}]

Deployed Bytecode

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

🤖 Code Reader

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

AI Provider

OpenAI API Key*Learn more

Save API key for future use

Choose Model

Max Tokens

File Browser

proxy contracts

node_modules/@openzeppelin/contracts/proxy/transparent/TransparentUpgradeableProxy.sol
node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Utils.sol
node_modules/@openzeppelin/contracts/proxy/ERC1967/ERC1967Proxy.sol
node_modules/@openzeppelin/contracts/interfaces/IERC1967.sol
node_modules/@openzeppelin/contracts/proxy/transparent/ProxyAdmin.sol
node_modules/@openzeppelin/contracts/proxy/beacon/IBeacon.sol
node_modules/@openzeppelin/contracts/utils/Address.sol
node_modules/@openzeppelin/contracts/utils/StorageSlot.sol
node_modules/@openzeppelin/contracts/proxy/Proxy.sol
node_modules/@openzeppelin/contracts/access/Ownable.sol
node_modules/@openzeppelin/contracts/utils/Errors.sol
node_modules/@openzeppelin/contracts/utils/Context.sol

implementation contracts

src/YoVault.sol
node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/extensions/ERC4626Upgradeable.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/PausableUpgradeable.sol
node_modules/@openzeppelin/contracts/token/ERC20/ERC20.sol
node_modules/@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol
node_modules/@openzeppelin/contracts/utils/Address.sol
node_modules/@openzeppelin/contracts/utils/math/Math.sol
node_modules/@openzeppelin/contracts/utils/ReentrancyGuardTransient.sol
src/base/AuthUpgradeable.sol
src/base/Compatible.sol
src/interfaces/IAuthority.sol
src/interfaces/IYoApprovalRegistry.sol
src/interfaces/IYoOracle.sol
src/interfaces/IYoVault.sol
src/libraries/Errors.sol
node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol
node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol
node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol
node_modules/@openzeppelin/contracts/interfaces/IERC4626.sol
node_modules/@openzeppelin/contracts/utils/LowLevelCall.sol
node_modules/@openzeppelin/contracts/utils/Memory.sol
node_modules/@openzeppelin/contracts/proxy/utils/Initializable.sol
node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol
node_modules/@openzeppelin/contracts/utils/Context.sol
node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol
node_modules/@openzeppelin/contracts/interfaces/IERC1363.sol
node_modules/@openzeppelin/contracts/utils/Errors.sol
node_modules/@openzeppelin/contracts/utils/Panic.sol
node_modules/@openzeppelin/contracts/utils/math/SafeCast.sol
node_modules/@openzeppelin/contracts/utils/TransientSlot.sol
node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol
node_modules/@openzeppelin/contracts/interfaces/IERC20.sol
node_modules/@openzeppelin/contracts/interfaces/IERC165.sol
node_modules/@openzeppelin/contracts/utils/introspection/IERC165.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:0xcfF43A89...a34c87AA7 EIP-1967

Latest 7 proxy upgrades

Transaction Hash	Block	Age	Implementation	Event	Status
0xca1fee561996d34ef5013c689ce36cecd1d47bcbefb037e03bd433b2c9171af6	25725499	2026-08-10 15:29:47	30 days ago	1786375787	0xcfF43A89...a34c87AA7	Upgraded	Active
0x3e49052171a454fd5afa566028bcef3ae14afc4423bd1f47023eec097440d9dc	25244923	2026-06-04 15:29:35	97 days ago	1780586975	0x7279e7E5...FA9d786F1	Upgraded	Inactive
0xcc813665cb9b6ea524160a9ff8f7363d1a4072e614301d7932874d574b51eae2	24270212	2026-01-19 17:07:59	233 days ago	1768842479	0xf59C19eB...a79098771	Upgraded	Inactive
0x5b6e8b5b348f843c6c137a813d656463f330e5f171ba46382541d42591810559	23941932	2025-12-04 20:08:23	279 days ago	1764878903	0xAAE23050...68AFf912D	Upgraded	Inactive
0x20d65c81a23ba8b84b7d0818ee74edc47080c7f5b598f7c92d896efe6ff5dcda	23935445	2025-12-03 20:58:47	280 days ago	1764795527	0x6945ed73...04aE50668	Upgraded	Inactive
0x8dee8dde53fe927f80f9f2f42f8958397f7e663be21ca1e3fc23e2dae6cf83f6	23935263	2025-12-03 20:22:23	280 days ago	1764793343	0x7a1Df329...1Ff716F09	Upgraded	Inactive
0x589a2f3b9d7ca4558d260b45aeaeda137beb902ecaf3f0ef46dacd9501fead04	23545431	2025-10-10 6:05:23	335 days ago	1760076323	0xa9C5f184...F65443052	Upgraded	Inactive

Proxy Contract	Transaction Hash	Block	Age	Proxy Type

[ Download: CSV Export ]

A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.

Update Token Information Page

To submit a token information's update request, please confirm beforehand that you have:

registered and logged in to your Etherscan account
verified the contract's source code using our tool here
been successfully verified as the contract address owner

👋

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. Etherscan 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 Etherscan.