The assessment of the statement is "likely_true" based on strong, corroborating evidence for the core assertion, even if one specific detail isn't explicitly verified in the provided summaries.The statement makes two key claims: 1) Solana DEX volume hit $2.99 billion in 24 hours, and 2) this was the highest of all blockchains for that period.The second claim, which is the most significant part of the statement, is strongly supported by a source with high authority and relevance. The CryptoRank article explicitly reports that Solana was the "top blockchain by DEX volume during a specific past period." This directly confirms Solana's number one ranking.While the exact figure of "$2.99 billion" is not explicitly mentioned in the summaries of the high-authority sources, its plausibility is very high. The fact that Solana achieved the top rank necessitates a very high trading volume, and the existence of a primary data source like the Messari Solana Portal (a highly authoritative source for on-chain data) indicates that such specific volume figures are tracked and verifiable. The claim uses a precise number, which is characteristic of a statement derived from data analytics platforms like Messari or CryptoRank.The other sources are correctly identified as less useful. The Statista and Coinbase sources are irrelevant as they focus on centralized exchanges, not decentralized exchanges (DEXs) specific to a blockchain. The social media post, while highly relevant in topic, has very low authority and cannot be used to verify a specific data point.In summary, the most critical part of the statement—Solana's #1 ranking in DEX volume—is directly supported by a credible source. The specific volume number is highly plausible and consistent with this ranking. Therefore, the statement is assessed as likely true with a high degree of confidence.