This market will resolve to "Yes" if Ethereum (ETH) is not the second or first largest cryptocurrency by market capitalization at any point between January 1, and December 31, 2026 ET, according to CoinGecko. Otherwise, this market will resolve to "No". The resolution source will be CoinGecko. If CoinGecko becomes permanently unavailable, another credible source will be chosen. If there is ambiguity, a consensus of credible reporting will be used.