The assessment is 'likely_true' with high confidence because both core claims of the statement are well-supported by multiple, authoritative, and relevant sources.1. **'$800 Million' Claim:** This part of the statement is overwhelmingly substantiated. Multiple independent sources, including a major industry provider (Trust Wallet), a crypto exchange (Bitget), and several crypto news outlets (crypto.news, blockchain.news, and another news summary), all explicitly confirm that the x402 ecosystem's market capitalization surpassed $800 million.2. **'361% Increase' Claim:** This figure is also strongly supported. A highly relevant market update from CoinMarketCap (the primary data aggregator) explicitly mentions 'overheated metrics (361% yearly gain)' linked to the x402 ecosystem. This is further corroborated by another news source (crypto.news) which, while reporting the $800 million figure, specifies a very similar rise of 366%.**Contradictory Evidence:** There is one source (from Phemex) that presents conflicting data ($180M market cap and 265% surge). However, the summary for this source itself notes that this is 'contradictory, older data,' which implies it is outdated and does not effectively refute the more recent, consistent reporting from the other five sources supporting the $800 million figure.