#LinkFundamental
Here are the fundamentals and use cases of the LINK coin, with numbering:

*Fundamentals:*

1. *Market capitalization*: $7,432,311,913
2. *Volume (24h)*: $1,433,939,091
3. *Circulating supply*: 453,596,738 LINK
4. *Total supply*: 1,000,000,000 LINK
5. *Fully diluted market capitalization*: $10,000,000,000

#LinkUsedCase
*Use Cases:*

1. *Smart Contract Data*: LINK tokens are used to pay for data feeds and other services on the Chainlink network, which provides real-world data to smart contracts.
2. *Decentralized Oracle Network*: LINK tokens incentivize node operators to provide accurate and reliable data to smart contracts, ensuring the integrity of the network.
3. *Smart Contract Execution*: LINK tokens can be used to pay for the execution of smart contracts on the Chainlink network.
4. *Decentralized Finance (DeFi)*: LINK tokens are used in various DeFi applications, such as lending, borrowing, and stablecoins.
5. *Gaming and NFTs*: LINK tokens can be used to create and manage in-game assets and NFTs.
6. *Predictive Markets*: LINK tokens can be used to create and participate in predictive markets, allowing users to bet on the outcome of events.
7. *Identity Verification*: LINK tokens can be used to verify identities and ensure the security of decentralized applications.
8. *Supply Chain Management*: LINK tokens can be used to track and verify the origin and movement of goods in supply chains.

Note: Chainlink is a decentralized network of oracles that provide real-world data to smart contracts, and LINK is the native cryptocurrency token of the Chainlink network.