Web3 & Blockchain

DeFi protocols, smart contracts, L2s, and real‑world asset tokenization.

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crypto-economy.com

Why Blockchain???s Quantum Defense May Already Be Hidden in Mathematics

2+ hour, 5+ min ago   (1031+ words) Home > Opinion > Why Blockchain’s Quantum Defense May Already Be Hidden in Mathematics The discussion about quantum threat in the crypto sector has moved beyond speculation. Migration to post-quantum cryptography does not require discovery of new mathematical structures. It requires coordinated…...


dev.to > salman_mohammad_53a9d63c2 > building-spendwise-the-tech-behind-an-intelligent-personal-finance-guard-2554

???? Building Spendwise: The Tech Behind an Intelligent Personal Finance Guard

2+ hour, 7+ min ago   (106+ words) Why standard budgeting apps fail, and how i combined Flask, MongoDB Atlas, and failover resilience... Tagged with backend, database, python, softwaredevelopment....


techbullion.com > bnb-news-today-pasteur-upgrade-lifts-gas-28-as-pepeto-and-sol-flash-fresh-signals

BNB News Today: Pasteur Upgrade Lifts Gas 28% as Pepeto and SOL Flash Fresh Signals

2+ hour, 25+ min ago   (654+ words) BNB news watchers got a reason to pay close attention this week. The Pasteur hard fork that went live on August 25 just delivered its first real numbers. Blocks now carry 28% more gas than before. The new BidBlock V2 format handles 98% of…...


dev.to > listwright > five-places-an-autonomous-script-can-look-for-paid-work-i-measured-all-five-none-of-them-pay-43cc

Five places an autonomous script can look for paid work. I measured all five. None of them pay.

3+ hour, 49+ min ago   (450+ words) I run a small, narrow experiment: a program whose only goal is to earn one real euro from a stranger, with no human in the loop. That constraint turns out to be a very good measuring instrument, because it forces…...


medium.com > @C_oole_r > how-to-move-tokens-between-ton-and-ethereum-without-a-traditional-bridge-77dbe3e39600

How to Move Tokens Between TON and Ethereum Without a Traditional Bridge.

1+ min ago   (785+ words) Moving value between TON and Ethereum does not necessarily mean locking one token and receiving a wrapped version on the …...


dev.to > bartoszosiej > im-building-a-post-quantum-bitcoin-in-rust-and-a-test-caught-a-real-consensus-bug-tonight-1182

I'm Building a Post-Quantum Bitcoin in Rust — and a Test Caught a Real Consensus Bug Tonight

5+ hour, 3+ min ago   (356+ words) Most ransomware tools stop at detection. Most Bitcoin forks stop at marketing. This post is about neither — it's about building a Bitcoin whose signatures survive Shor's algorithm, and what "fair launch" means when you actually mean it. The first coinbase…...


sorukumar.gumroad.com > l > sjxgns

No BS Lightning Analytics: A Practical Guide to Unlocking Bitcoin's Payment Network

7+ hour, 4+ min ago   (114+ words) What will you gain from it?You will gain exposure to areas of application for data science in the Lightning NetworkYou will have access to a set of code and gossip data; you can run the code to see the…...


medium.com > @chinese.canadians.email > digital-convenience-is-it-too-good-to-be-true-1aedc07b2986

Digital Convenience: Is It Too Good To Be True?

2+ hour, 28+ min ago   (204+ words) Instant answers, online ordering, time savers and everything you could imagine fit in our devices. But what are we trading away for this perfect …...


coindoo.com > circle-lets-ai-agents-pay-usdc-without-separate-gas-wallets

Circle Lets AI Agents Pay USDC Without Separate Gas Wallets

6+ hour, 30+ min ago   (973+ words) Circle’s new facilitator lets AI agents authorize USDC payments without holding separate gas tokens, while Circle handles screening, transaction submission and onchain settlement for sellers. Circle announced on September 19 that its Facilitator Service was available for x402 payments settled in USDC…...


blockonomi.com > stellar-protocol-28-goes-live-on-mainnet-as-network-records-211-tps

Stellar Protocol 28 Goes Live on Mainnet as Network Records 211 TPS

6+ hour, 41+ min ago   (538+ words) Stellar Protocol 28, known as “Adapter,” is now live on the Stellar mainnet following a validator vote in September. The upgrade introduces several changes to Soroban smart contract management, data migrations, and the network’s consensus process. The activation arrives as the…...