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The Vouch Graph
ERC-8004 reputation as a topological map: one agent fed 24k identical vouches by 6 wallets. Step the integrity filter and watch a 'flawless' score collapse to UNSCORED.
Archive
October 2026
2 artifacts published in this period.
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The x402 Fee Floor
Push on the economics of a gasless x402 settlement: set payment size, gas price, ETH price and facilitator subsidy to see the fee-to-value ratio, where sub-cent metering stays viable, and how far below card rails it sits.