{"version":"1.0","type":"rich","title":"Gist d48ac99dac6ce8f3ff73c4c181b58668","description":"This visualization shows the spatial distribution of Bitcoin public keys as a network graph, mapping the cryptographic identifiers from the `genesis_public_key` dataset. It uses `d3.forceSimulation` with collision and link forces to arrange nodes, while `d3.geoPath` renders geographic background shapes from a topojson world map. Each node is drawn as a circle on a Canvas element, with color and size encoding key length and transaction frequency. The simulation runs continuously, with node positions updated each tick via `requestAnimationFrame`. The rendering approach combines Canvas 2D for the overlay and SVG for the map base, using `d3.scaleOrdinal` for categorical color mapping.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-d48ac99dac6ce8f3ff73c4c181b58668?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}