Contract

0x8ff865D8B333D6b1450Eb88f84F87E1D5A5E1962

Source Code

API

Overview

USDC Balance

0 USDC

USDC Value

$0.00

More Info

Private Name Tags

Add

ContractCreator

0x10628DDF...a937E8C70 | 17 days ago

TokenTracker

ERC-20: MerCat (MCAT)

Multichain Info

$0 (Multichain Portfolio)

Latest 3 from a total of 3 transactions

Transaction Hash	Method	Block		From		To
0xe67bb2d46dcd9db04ecfc1528c41a73045cab2d824aef121ba689b690f4411a0	Approve	Approve	22528351	2026-09-24 14:00:08	16 days ago	1790258408	0x10628DDF...a937E8C70	IN	0x8ff865D8...D5A5E1962	$0.000 USDC	0.00092038	20
0x6ec2830f470889b11e74254a756e2ad35f3fe35adbfd108dfbda14b0896ea9aa	Approve	Approve	22353299	2026-09-23 13:18:55	17 days ago	1790169535	0x7A96d2aF...36c16d568	IN	0x8ff865D8...D5A5E1962	$0.000 USDC	0.00092522	20.1
0xc2ff81efa619968c6fc33f304fab39f284d4b11060aa0158941c6b819c989e88	Approve	Approve	22349193	2026-09-23 12:44:12	17 days ago	1790167452	0xA8692e1E...734A80874	IN	0x8ff865D8...D5A5E1962	$0.000 USDC	0.00092867	20.1749

Latest 1 internal transaction

Advanced mode:

Parent Transaction Hash	Block		From		To
0x040c3cfb3c0ecaa5503ff12835535bfeb4d51d99da28f677bdf1cbed5b197a32	22348890	2026-09-23 12:41:38	17 days ago	1790167298	0xCaAB232B...D66dd7C26		Contract Creation	0 USDC$0.00

Cross-Chain Transactions

Exact Match Similar Match: 0xd1f2D48B...ccc3D419b

Constructor

API

Contract Name

LaunchToken

Compiler Version

v0.8.26+commit.8a97fa7a

Optimization Enabled

Yes with 200 runs

Other Settings

cancun EvmVersion

License

-NA-

Similar Contracts

Contract Source Code (Solidity Standard Json-Input format)

Contract Security Audit

No Contract Security Audit SubmittedSubmit Audit Here

Contract ABI

API

[{"inputs":[{"internalType":"string","name":"name_","type":"string"},{"internalType":"string","name":"symbol_","type":"string"},{"internalType":"string","name":"metadataURI_","type":"string"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"allowance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientAllowance","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"},{"internalType":"uint256","name":"needed","type":"uint256"}],"name":"ERC20InsufficientBalance","type":"error"},{"inputs":[{"internalType":"address","name":"approver","type":"address"}],"name":"ERC20InvalidApprover","type":"error"},{"inputs":[{"internalType":"address","name":"receiver","type":"address"}],"name":"ERC20InvalidReceiver","type":"error"},{"inputs":[{"internalType":"address","name":"sender","type":"address"}],"name":"ERC20InvalidSender","type":"error"},{"inputs":[{"internalType":"address","name":"spender","type":"address"}],"name":"ERC20InvalidSpender","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"spender","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":false,"internalType":"uint256","name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"TOTAL_SUPPLY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"spender","type":"address"}],"name":"allowance","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"spender","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"approve","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"metadataURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transfer","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"nonpayable","type":"function"}]

Deployed Bytecode

Decompile Bytecode

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

🤖 Code Reader

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

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?

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.'''

Block		Transaction	Gas Used	Reward

view all blocks produced

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

0x8ff865D8B333D6b1450Eb88f84F87E1D5A5E1962

Net Worth in USD

$0.00

Net Worth in USDC

Multichain Portfolio | 32 Chains

Display all chains •

Last updated: less than 1 sec ago

Chain	Token	Portfolio %	Price	Amount	Value

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.