Learned by 44 usersPublished on 2024.04.02 Last updated on 2024.10.15
Tokens
Introduction to Cryptocurrency
Cryptocurrency is a type of digital currency that uses cryptographic techniques for transactions and control. It does not rely on any central authority or government, but rather operates through a distributed network for transactions and validation. The features of cryptocurrency include:
However, cryptocurrencies also have some issues, including:
Some countries have begun regulating cryptocurrencies; for example, China has completely banned virtual currency trading. The International Monetary Fund (IMF) has also called for stronger regulations on cryptocurrencies to prevent them from becoming tools for illegal activities.
Satoshi Nakamoto is regarded as the creator of Bitcoin. In 2008, he published a paper titled "Bitcoin: A Peer-to-Peer Electronic Cash System," describing an electronic currency that he called "Bitcoin" and its algorithm. In 2009, he released the first Bitcoin software and officially launched the Bitcoin financial system.
According to the provided information, here are some venture capital firms that have invested in cryptocurrencies:
OKX Ventures, 6th Man Ventures, Arcane Ventures, CMS Holdings, Comma3 Ventures, Define Ventures, Enjin, FBG Capital, HTX, among others, participated in the funding of crypto startups.
Pantera Capital led a $22 million Series B funding round for the perpetual futures decentralized exchange SynFutures.
a16z led a $23 million Series A funding round and a $100 million Series B funding round for OpenSea.
Libertus Capital, Blocktower Capital, Konvoy Ventures, Collab Currency, and others participated in the $7.5 million funding round for Sky Mavis, the parent company of Axie Infinity.
This information indicates that multiple venture capital firms are actively participating in investments in the cryptocurrency and blockchain sectors.
The operation of cryptocurrencies is primarily based on the following key components:
Blockchain: This is a distributed digital ledger used to record all cryptocurrency transactions. The blockchain consists of a series of blocks, each containing multiple transaction records. These blocks are connected through complex mathematics and computer science (i.e., cryptography), forming a chain.
Mining: Mining is the process of validating and adding new blocks to the blockchain. Miners perform complex mathematical calculations through a computer network to generate a unique hash value. This hash value is unique to the block and the transaction data within it. The first miner to successfully generate a valid hash value can earn a certain amount of cryptocurrency as a reward.
Transactions: When a user wants to send cryptocurrency to another user, they broadcast the transaction to the network. Miners collect these transactions, validate their legitimacy, and then package them into a block. This block is broadcast to the network for verification, and once it receives validation from 50% or more of the network nodes, it is added to the blockchain.
Crypto Wallets: A cryptocurrency wallet is a software or hardware device used to store the public and private keys of cryptocurrency accounts. The public key can be shared for receiving cryptocurrency, while the private key must be kept secret for transactions. Wallets display the user's balance and facilitate transactions by reading the public ledger on the blockchain.
Decentralization: The cryptocurrency market is decentralized, meaning it is not controlled by the government or central authorities. Transactions occur across the network, and all transaction records on the blockchain are public and can be viewed by anyone in the network.
In summary, the operation of cryptocurrencies relies on key components such as blockchain, mining, transactions, and crypto wallets, achieving a decentralized digital currency transaction system.