Observed arrival · 2026-10-01

Unlinked pays blockchain gas with browser work

useunlinked.app Visit website

Editorial interest 79/100 Selection signal · not a rating of the site

Unlinked is an ERC-4337 paymaster on Robinhood Chain that sponsors gas when a browser completes a small proof-of-work challenge, avoiding an ETH top-up from a user's main wallet.

Landing page captured for the 2026-10-01 issue.

For: Robinhood Chain users avoiding a wallet-funding link
Worth noticing: The browser mines eight keccak sub-solutions; the paymaster checks them against the epoch target before sponsoring gas.

Field notes

The page distinguishes its non-sending demo from a separately reported mainnet operation, with a transaction hash and explorer link for the latter. Its technical notes name the paymaster, EntryPoint, account approach and bundler, while the mining interface specifies a 0.3 MH/s cap and an eight-sub-solution stopping point.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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