Hedgehog QR clip and Vitalik bow drove 5,800 sign-ups
A Token2049 video of GraphDex’s hedgehog handing Vitalik Buterin a QR-coded branded condom led to 5,800 users signing up within two hours of the platform’s launch.
A short video recorded at Token2049 Singapore in September 2024 and resurfacing when GraphDex launched in 2026 linked a conference moment directly to the product and produced 5,800 sign-ups across the platform’s web app and Telegram mini‑app within two hours of launch.
The clip shows GraphDex’s hedgehog mascot moving through the conference floor, greeting attendees and handing a branded condom carrying a QR code to Ethereum co‑founder Vitalik Buterin, who accepts it and bows.
Users who scanned the QR code were taken directly into GraphDex’s web application or its Telegram mini‑app. The team recorded roughly 5,800 distinct entries across those two access points in the first two hours after the app went live.
GraphDex representatives described the hedgehog clip as an unexpected distribution channel and said: “We always believed the hedgehog would have a second moment. The product was ready. The clip found its timing.” The QR code on promotional items was designed to open the app directly.
GraphDex is a trading terminal built for active Solana traders. The platform combines Solana decentralized exchange trading, real‑time token discovery, AI signal analysis, visual Bubble Maps, and Polymarket‑style prediction markets with a copytrading layer that lets users filter top forecasters by profit‑and‑loss and win rate and automatically mirror their positions in outcome‑based markets. That automatic mirroring is not a native feature of Polymarket.
The service operates as non‑custodial software using Privy infrastructure so users keep control of their wallets. The team said the architecture was chosen with recent exchange failures in mind.
After GraphDex went live, the recording circulated across social feeds and trading communities. Each share created another opportunity for viewers to scan the QR code and reach the platform, linking the viral clip to measurable user acquisition.
GraphDex is accessible via its web interface and a Telegram bot. The company is promoting its integrated trading and prediction market features to active Solana traders.
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