⚡️ STANI KULECHOV: Ethereum should not focus on gaming staking issuance or cutting staking rewards.
The focus should be on scaling the use cases Ethereum was built for: stablecoins, DeFi, and RWAs that bring the financial system onchain.
Arc Mainnet launches September 16.
Arc is an open blockchain network being built for the world’s financial markets, real-time money movement, and agentic economic activity.
Arc’s founding validator cohort includes @BlackRock, @The_DTCC, @galaxyhq, @GlobalPayInc, @Mastercard, @MoneyGram, @ICE_Markets, SBI, @StanChart, Sumitomo Corporation, and @Visa.
This is a different model for onchain infrastructure: a network secured by the institutions building on it.
Arc is already gaining traction across major institutions.
@BlackRock, @BNYglobal, @The_DTCC, and @StanChart are each exploring integrations spanning tokenized asset settlement, custody, stablecoin access, FX, and repo infrastructure.
Arc is also expected to launch with a broad ecosystem across liquidity, payments, access, and infrastructure with more to come.
Liquidity / DeFi: @aave, @aeroxyz, @FalconXGlobal, @galaxyhq, @GSR_io, @keyrock, @Morpho, @nonco_otc, @Uniswap, @OfficialXFX
Payments: @raincards, @ThunesPayments, @wirexapp
Major Exchanges and Wallet Providers: @BinanceWallet, @chainlink, @FireblocksHQ, @krakenfx, @Ledger, @MetaMask, @Official_Upbit, @Uniswap
Participants building on Arc experience an open platform powering the world's financial markets, real-time money movement, and agentic economic activity.
Whether you're launching a financial application, integrating stablecoin flows, or experimenting with new, AI-powered economic models, Arc gives you the tools to build what isn’t possible anywhere else.
Arc Mainnet launches September 16.
https://t.co/lUb8kJRp2o
nobody warned me about any of this before i started smart contract security.
— you'll understand a bug perfectly in a video and walk straight past it in real code
— "private" variables aren't private. everything on-chain is readable. everything.
— the audit passed. the protocol still got drained. both things can be true at the same time
— your first contest will probably return $0. enter anyway. that's not failure, that's tuition
— the researchers you admire were beginners for longer than their timeline will ever show you
— reading code and auditing code are not the same skill. most people never figure out the difference
i'm still early. but i wish someone had handed me this list on day one.
if you're just starting out, save this. you'll need it.
Started this journey farming airdrops
Lately, I've been more interested in what's happening behind the interface than in claiming rewards.
Time to build👨💻
The gap between an audit and an exploit is silence.
Most protocols get audited once, deploy, then hope nothing goes wrong.
When something does go wrong, the first alert is usually a block explorer, a user DM, or funds already moving.
That’s the gap we built @BreachResp to close.
BreachResponse is a Mantle-native post-deployment security layer built around a simple workflow:
->Audit : Paste any Mantle Sepolia contract address.
BreachResponse pulls verified Solidity source from Sourcify (or falls back to bytecode analysis), runs an AI-powered security review, and returns:
-Risk score
-Vulnerability classifications
-Dangerous opcode detection
-Gas efficiency flags
-Developer recommendations
->Monitor : A sentinel agent continuously watches registered protocol addresses on Mantle network.
It detects:
-Repeated event patterns
-Suspicious call sequences
-Known exploit setups
-Abnormal protocol behavior
->Analyze: When suspicious activity appears, the incident analyzer produces structured intelligence:
-Exploit classification
-Confidence score
-Recommended response calldata
-Gas anomaly factor
A transaction consuming 4× baseline gas can be an attack signature.
->Approve: Nothing executes automatically. Operators receive:
-AI analysis
-Validator consensus results
-Gas anomaly signals
-Proposed response actions
Every mitigation requires explicit human approval.
The AI never acts alone. Our test suite proves both sides of the equation:
The vulnerable vault can be drained and the same attack fails when the sentinel intervenes.
Live : https://t.co/7MPzmGiXGz
Our codes are fully open sourced: https://t.co/wN1F3INWmg
Contributions are welcomed
#MantleAIHackathon @Mantle_Official #MantleTuringTest
@BreachResp