Appendix

1 Crypto Sentiment Analysis Indicator System (Partial)

Indicator Name	Primary Category	Secondary Category	Indicator Level	Indicator Description
Volume of Mention Index	Volume of Mention		Primary	A comprehensive index based on five indicators: Project Impact Index, Social Sentiment Index, Community Sentiment Index, Top Player Index, and Sentiment Emotion Index, which overall evaluates the off-chain sentiment volume of the project.
Project Impact Index	Project Impact		Primary	An indicator that comprehensively evaluates the project's influence, including the project team's background, funding status, domain influence, and project development status.
Project Team Basic Information	Project Impact	Team Information	Secondary	Background of the project team, including the team's reputation, attention, and recognition.
Project Team Members	Project Impact	Team Information	Secondary	List of project team members and their social media information.
Team Participation in Projects	Project Impact	Team Information	Secondary	List of projects participated in by team members, including whether there are benchmark projects.
Funding Status	Project Impact	Investment Information	Secondary	Information on the project's investors, funding rounds, amounts, and valuations.
Market Indicators	Project Impact	Development Status	Secondary	Market value, liquidity, number of holding addresses.
List of Exchanges Listed	Project Impact	Development Status	Secondary	List of exchanges where the project is listed.
Social Sentiment Index	Social Sentiment		Primary	An indicator that comprehensively evaluates the project's participation level in core social communities, including discussion degree, attention degree, sentiment inclination, and important topics.
Twitter Followers	Social Sentiment	Attention Degree	Secondary	Number of followers of the official Twitter account.
Twitter Interactive Users	Social Sentiment	Attention Degree	Secondary	Number of users interacting with the official Twitter account, per unit time (minute/hour/day).
Twitter Posts Volume	Social Sentiment	Attention Degree	Secondary	Number of posts by the official Twitter account, per unit time (minute/hour/day).
Twitter Discussion Degree	Social Sentiment	Discussion Degree	Secondary	Project discussion situation, including the number of tweets, comments, retweets, and likes, per unit time (minute/hour/day).
Twitter Discussion Users	Social Sentiment	Discussion Degree	Secondary	Number of users discussing the project, per unit time (minute/hour/day).
Twitter Sentiment Index	Social Sentiment	Sentiment Inclination	Secondary	Sentiment index values of project discussions, per unit time (minute/hour/day).
Twitter Sentiment Distribution	Social Sentiment	Sentiment Inclination	Secondary	Sentiment distribution (negative/neutral/positive) of the project, per unit time (minute/hour/day).
Twitter Hot Topics	Social Sentiment	Key Topics	Secondary	Information on hot topics related to the project.
Official Twitter Important Releases	Social Sentiment	Key Topics	Secondary	Important releases from the official Twitter account.
Community Sentiment Index	Community Sentiment		Primary	An indicator that comprehensively evaluates the project's participation level in core communities, including discussion degree, activity level, sentiment inclination, and key topics.
Community User Volume	Community Sentiment	Activity Level	Secondary	Number of users following the community, on platforms such as Telegram/Discord.
Active Community Users	Community Sentiment	Activity Level	Secondary	Number of active users in the community, per unit time (minute/hour/day), on platforms such as Telegram/Discord.
Community Discussion Degree	Community Sentiment	Discussion Degree	Secondary	Project discussion situation, including the number of messages and interactions in official/third-party communities, per unit time (minute/hour/day), on platforms such as Telegram/Discord.
Community Discussion Users	Community Sentiment	Discussion Degree	Secondary	Number of users discussing the project, per unit time (minute/hour/day), on platforms such as Telegram/Discord.
Community Sentiment Index	Community Sentiment	Sentiment Inclination	Secondary	Sentiment index values of project discussions, per unit time (minute/hour/day), on platforms such as Telegram/Discord.
Community Sentiment Distribution	Community Sentiment	Sentiment Inclination	Secondary	Sentiment distribution (negative/neutral/positive) of the project, per unit time (minute/hour/day), on platforms such as Telegram/Discord.
Community Hot Topics	Community Sentiment	Key Topics	Secondary	Information on hot topics related to the project.
Important Community Releases	Community Sentiment	Key Topics	Secondary	Important releases related to the project in the community.
Topic Discussion Duration	Community Sentiment	Key Topics	Secondary	Duration of sustained discussion on key topics.
Top Player Index	Top Player		Primary	Information on key events involving core institutions, top investors, and opinion leaders with the project, including investment cooperation, holdings, promotional activities, evaluations, and technical contributions.
Investment Cooperation Information	Top Player	Top Player Events	Secondary	Information on investment cooperation between the project and core institutions.
Holdings Information	Top Player	Top Player Events	Secondary	Holdings status of top investors.
Discussion and Voice Records	Top Player	Top Player Events	Secondary	Records of KOL discussions, analyses, and endorsements for the project.
KOL Watchlist	Top Player	KOL Indicators	Secondary	List of KOLs following the project and their basic information.
KOL Discussion Degree	Top Player	KOL Indicators	Secondary	Number of discussions and mentions of the project by KOLs across platforms, per unit time (minute/hour/day).
KOL Sentiment Index	Top Player	KOL Indicators	Secondary	Sentiment index values of discussions and mentions by KOLs across platforms, per unit time (minute/hour/day).
Sentiment Emotion Index	Sentiment Emotion		Primary	An index that comprehensively evaluates sentiment inclination across platforms.
Sentiment Index	Sentiment Emotion		Secondary	Sentiment index values of project discussions across platforms, reflecting the extent and trend of sentiment inclination, per unit time (minute/hour/day), on platforms such as Twitter/Telegram/Discord.
Sentiment Distribution	Sentiment Emotion		Secondary	Sentiment distribution (negative/neutral/positive) of the project across platforms, reflecting the distribution and dispersion of sentiment, per unit time (minute/hour/day), on platforms such as Twitter/Telegram/Discord.
Overall Introduction	Smart Insight			Using artificial intelligence technology to conduct topic analysis, keyword analysis, sentiment analysis, trend analysis, and predictions on the project within a specific time frame or for specific events.
Topic Analysis	Smart Insight		Secondary	Extract and analyze related topics, relevance, and topic heat.
Keyword Analysis	Smart Insight		Secondary	Extract and analyze related keywords and their weights.
Sentiment Analysis	Smart Insight		Secondary	Analyze sentiment inclination and sentiment distribution within a specific time frame or for specific events.
Trend Analysis and Prediction	Smart Insight		Secondary	Analyze discussion trends and future trend predictions within a specific time frame or for specific events.

2 On-Chain Analysis Indicator System (Partial)

Data Type	Information Obtained
Transaction Data	Information on the initiator, receiver, transaction amount, and timestamp of each transaction.
Block Data	Information on block height, block hash, number of transactions, and block timestamp.
Address Balances	Balance and asset distribution for specific addresses.
Contract Information	Information on smart contract addresses, code, and creators.
Token Transactions	Information on token transfers, transaction amounts, and addresses of both parties involved.
Cross-Chain Transactions	Information on the transfer of assets across different chains via cross-chain bridges.
NFT Transactions	Information on the ownership transfer and transaction details of NFTs.
Governance Voting	Information on votes, proposals, and voting results for governance token holders.
DeFi Activities	Data on DeFi activities such as lending, liquidity mining, and flash loans, including interest rates, deposit amounts, and withdrawal amounts.
Historical Data	Historical transaction and block data used for trend and pattern analysis.
Contract Calls	Information on smart contract interactions such as DEX trades and contract deployments.
Token Holdings Distribution	Distribution of token holdings across different addresses, reflecting the market's asset distribution.
Participant Interactions	Interactions and transactions between addresses, including trades and authorizations.
Node and Miner Data	Information on the number of nodes, miner activities, and block production times.
Smart Wallet Tags	Characteristics of smart wallet holders, such as whether the smart wallet belongs to a whale or a short-term trader.
Smart Wallet Token Holdings	Analysis of address balance data to see which tokens smart wallets hold in large quantities, providing insights into their major investments.