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The Off Switch Is a Gas Parameter: Arbitrum Paused New Stylus Activations Without Shipping Code
Arbitrum's Security Council turned off new Stylus activations on 2 October 2026 by raising one configuration value to the 64-bit maximum. A decision postmortem of the two switches, the availability ledger, and the two clocks the mechanism runs on.- 25
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What Is a Crypto Airdrop? A Distribution, a Rulebook, and a Game
An airdrop is a specification for who a project wants to own it, expressed in tokens, and the recipient pays with time, fees and attention rather than money. Four families of eligibility rule exist — snapshots, behaviour thresholds, task lists and commitments — and each reliably produces the behaviour it invites, which is why the rules have moved toward asking recipients to put capital at risk.- 5
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What Is an NFT? Ten Beliefs, and What the Standard Actually Says
A non-fungible token is a numbered entry in a contract whose standard defines how it moves and what it may point to; the art, the ticket and the domain name are uses of that structure rather than properties of it. Ten common beliefs checked against the standard, from the picture being on chain to the copyright transferring with the sale.- 2
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What Is Web3? A Claim About Ownership, Tested One Layer at a Time
Web3 is a claim about ownership, not a technology: identity as a key you hold, state as a ledger anyone can verify, value native to the record, and governance by vote. Tested layer by layer, the ledger and the token have been delivered at scale, the executable vote and the carryable identity have not, and the missing pieces are the ones that ask an ordinary person to accept a durable inconvenience. -
What Is a Smart Contract? It Is a Program, Not a Contract.
A smart contract is a program that holds and moves value under rules anyone can read, and it is not a contract: it has no remedies and it cannot be breached. Reading the two side by side on six questions — who writes the terms, what ambiguity produces, what breach means, who resolves a dispute, how terms change and what happens after a mistake — explains both the enthusiasm and the failures.- 2
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Five Tokenisation Mechanisms Went Live. Read Them by Who Approves What.
A depository turned on tokenised settlement for its members, a tokenisation vendor plugged into a licensed Gulf jurisdiction, a public chain wrote compliance rules into its token standard, a broker gave its retail customers their own chain, and a long-running ledger added institution-only features. The five answers differ less in technology than in who is allowed to say yes.- 8
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What Is Gas on Ethereum? Two Numbers Multiplied, and One of Them Is Burned.
Gas is a unit of work, not a price. A fee is gas used multiplied by a price per unit, and that price has two parts: a base fee the protocol calculates from how full the previous block was and then destroys, and a priority fee paid to whoever builds the block. Data now has a market of its own on top of that.- 6
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What Is a Blockchain? It Is a Chain of Hashes, Not a Chain of Blocks.
A blockchain is an append-only log in which each block records the hash of the block before it. That single link is what makes an edit detectable and expensive, and it settles nothing on its own: who may append the next block is decided by consensus rules, not by the chain of hashes. -
ZetaChain’s Holders Voted to Turn the Chain Off. Nothing Has Happened Yet.
Proposal 68 passed on 2026-09-20 with 99.44 percent of the votes cast, on 66.4 percent turnout against a 40 percent quorum. It approves moving ZETA to Solana and winding the L1 down, but it executes nothing, the shutdown height does not exist yet, and eight days later the chain was still producing blocks.- 6
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What Ethereum Actually Is: A Shared Computer, a Meter, and a Burned Bill
One public node, one long look: a base fee of 0.5 gwei that is destroyed, a tip of one wei, twelve-second blocks that never slip, and a blob ceiling raised to 21 by a schedule sitting in the config. Ethereum explained from the bill upward.- 6
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One Date, Two Blanks: The Chain of Custody of Ethereum’s Next Hardfork
EIP-7773 is 3,217 characters holding one Unix timestamp and two empty cells. I followed 1791294816 through every public artifact that wrote it down, and checked the arithmetic myself.- 18
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Stellar’s 217.4 TPS Record Is Real. The Window Is a Choice.
Chainspect says Stellar peaked at 217.4 TPS over a 100-block window. Stellar’s own Horizon data says 70.3 if you count every rejected transaction and 54.4 if you count only what settled. Both are true. Only one of them is worth advertising.- 47
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One Feature, Four Amendments: The XRP Ledger Is About to Switch On What It Switched Off
The XRP Ledger activates XLS-56 atomic batches near October 9, 2026 - a feature it already enabled once and disabled once. The interesting part is the release process, and the vote table still counts the dead generations of the same feature.- 31
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One Balance, Thirty Networks: Reading the Breez Announcement Like a Spec
Breez's SDK can now take stablecoin payments from 30-plus networks into a single bitcoin balance. The engineering claim is plausible; the economics claim is not yet in writing.- 15
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