Technology
Crypto Address Poisoning: How Fake Histories Trick Users
arXiv study finds 53% of state-invariant tx on Ethereum are address-poisoning spam. What users miss, how attackers plant...
Threshold Signatures vs Multisig: Which Is Safer?
CertiK reports $1.32B lost in H1 2026, led by wallet compromises. Spark shows ~80% fee cuts with FROST vs multisig. We w...
Base B20 Token Standard: How Native Tokens Differ From ERC-20
Base B20 activation on July 8, 2026 adds a native token standard with issuer controls and ERC-20 parity. See how B20 dif...
Based Rollups Explained: Sequencing Without a Central Operator
Based rollups route L2 sequencing to Ethereum proposers, shifting MEV and changing UX. Taiko’s Unzen upgrade and bridge...
Blockchain State Expiry: Why Networks Cannot Store Everything
116 GiB/year of new Ethereum state after gas limit hikes is pushing clients to state expiry, tiering, and UTXO-like desi...
Validator Client Diversity: Why One Bug Can Threaten a Network
Ethereum finality gaps in 2023 and Solana’s 2024 outage show why client monoculture is a systemic risk. Practical steps...
Smart Accounts vs Crypto Wallets: What Safe Changes
Safe smart accounts logged 130M Q2 transactions as ERC-4337 matures, shifting crypto from key-based wallets to programma...
Clear Signing vs Blind Signing: How Wallet Warnings Prevent Losses
Ledger’s July 2026 Clear Signing docs require blind‑sign warnings and push ERC‑7730 support. Practical steps show how wa...
AI Crypto Trading Agents: What They Can and Cannot Do
Bank of England report says firms lean on AI for research and surveillance, not full autonomy. New audits show fee drag...
Crypto Exchange Insurance Funds: What They Actually Cover
Exchange insurance funds mostly back derivatives losses, not hacks or insolvency. See how Binance SAFU, Coinbase, and OK...