SSumeet Kumar Gupta10h ago · 12 min read$6.3 Billion Left Binance. Nobody Has Explained How Yet.The largest crypto theft on record: what is proven, what is only alleged, and what it means if your money sits on an exchange. Kaand Report Case File #001. Last updated October 31, 2026. This story iskaandreport.hashnode.dev
4404 Founders12h ago · 5 min readBinance Hack: How Most of $6.36 Billion Left in 20 MinutesOn the evening of 29 October 2026, addresses controlled by a single attacker started receiving money from Binance wallets on ten blockchains. TRM Labs estimates the Binance hack at about USD 6.36 bill404-founders.com
Mmatt goodwin13h ago · 6 min readCrypto shipping labels: how should your app handle an address change after payment?Crypto shipping labels: how should your app handle an address change after payment? A customer pays, then sends a message: “Please ship it to my office instead.” For an e-commerce app buying crypto shbitcoinshippinglabels.hashnode.dev
AAI Developer1d ago · 21 min readThe $6.3B Binance Hack: How EIP-7702 and One Laptop Drained Hot Wallets on 10 ChainsOn the evening of October 29, 2026 (UTC), Binance hot wallets on ten blockchains sent their balances to an attacker in a burst that lasted roughly half an hour. Binance says the estimated total impactaidevpro.hashnode.dev
Mmatt goodwin1d ago · 6 min readBuy shipping labels with bitcoin: how should a repair shop record parcel condition?Buy shipping labels with bitcoin: how should a repair shop record parcel condition? A repair shop returning a serviced camera has two separate jobs: arrange its shipment and preserve a clear record ofbitcoinshippinglabels.hashnode.dev
AAdrian Rolex2d ago · 8 min readCryptocurrency Trading Platform Development Is An Extensive ProcessThe type of platform you want to build will influence how the platform will be developed. This will determine how the business model works, the security, how it will store the assets, liquidity, compladrianrolex.hashnode.dev
BBuhgalter1d ago · 3 min readPayment currency choices for small online services: RUB in, USDT or RUB outWhen you build a small service for Russian speaking users (a VPN, a bot, a paid community), the payment question splits into two decisions that people often merge into one. What does the buyer pay in,buhgalterapp.hashnode.dev
NNIck2d ago · 27 min readPrediction markets vs options and futures for systematic tradersOn futures and listed options, a systematic strategy pays three times, and twice before its first trade. First for data: order book history, exchange licenses, vendor subscriptions. Then for access: alucyd.hashnode.dev
Mmatt goodwin2d ago · 7 min readBitcoin postage: how do you allocate shipping costs when one order needs two parcels?Bitcoin postage: how do you allocate shipping costs when one order needs two parcels? An order contains a ceramic mug and a poster. Your packing team chooses a box for the mug and a tube for the postebitcoinshippinglabels.hashnode.dev
CCrypto Recourse2d ago · 8 min readCan Stolen Crypto Be Traced — and What Can You Actually Get Back?How tracing works, where it stops, what the first 24 hours should look like, and how to recognise the people who will try to rob you twice. If your crypto was just stolen, you have probably read two ocryptorecourse.hashnode.dev
