Learned by 48 usersPublished on 2024.04.01 Last updated on 2024.10.15
Tokens
Introduction to Tokens
Tokens are a form of currency that is digital or virtual, using cryptographic techniques to secure transactions. They do not rely on a central issuing or regulatory authority but instead use a decentralized system to record transactions and issue new units.
Main Features:
How Tokens Work:
Security of Tokens:
Applications of Tokens:
According to the provided information, there is no mention of a token named "plbt." This may be because "plbt" is not a known or widely used token name.
If you are referring to Bitcoin, then, based on the provided information, Satoshi Nakamoto is considered the founder of Bitcoin. However, the true identity of Satoshi Nakamoto remains a mystery.
According to the provided information, there is no direct mention of specific investment information for the token "plbt." The text mainly discusses investment situations for Ethereum and Solana, including the following investment details:
No investment information for the token "plbt" was mentioned in the text.
Operational Principles of Tokens
Tokens are based on blockchain technology, a decentralized ledger that records all transactions on the network. It is maintained by a network of computers rather than a central authority, making it difficult to change or tamper with.
Blockchain: The blockchain is a distributed ledger that records all transactions. It consists of many computer nodes that communicate with each other to ensure that each node has the same copy of the blockchain.
Nodes: Nodes are part of the blockchain network responsible for storing blockchain data, validating and recording new transactions, and broadcasting them to the network. Nodes can be full nodes (storing the entire blockchain) or light nodes (only downloading block headers), among others.
Miners and Validators: Miners and validators are special types of nodes responsible for adding new blocks to the blockchain. Miners validate transactions by solving complex mathematical calculations (proof of work), while validators verify transactions by locking funds as collateral (proof of stake).
Transaction Signing and Distribution: After a user signs a transaction, the transaction details are sent to a group of nodes, which then pass it on to other nodes until the transaction is included in a block or discarded.
Transaction Validation: Once the transaction enters the memory pool of each node, the nodes must validate the transaction. If the majority of nodes confirm the transaction's validity, it moves into a pending state, ready to be added to the blockchain.
Block Creation and Broadcasting: Miners or validators add transactions to a block and broadcast it to the network. Once a block is added to the chain, the transactions within it become immutable.
Rewards and Penalties: Miners and validators earn token rewards for adding valid blocks to the chain. Additionally, to prevent malicious behavior, proof of work blockchains use energy costs as a deterrent, while proof of stake blockchains use locked funds as collateral.
The security and decentralization of tokens make them a popular choice. They offer a high level of transparency and security, ensuring the anonymity and immutability of transactions.