An altcoin is also known as a Bitcoin Alternative or Alternative Cryptocoin, which refers to all cryptocurrencies other than Bitcoin. Most of the cryptocurrencies in the early stage were created through forking (copying Bitcoin codes).

Blum is a unique mini-app accessible on Telegram. Its goal is to redefine cryptocurrency trading by offering a hybrid exchange that combines access to tokens from centralized and decentralized exchanges within a single platform.

Dogecoin is a memecoin and probably the most unique one among dozens of mainstream cryptocurrencies.

The Ethereum EIP-3074/EIP-7702 incident reveals the complexity of its governance structure: in addition to the formal governance processes, the informal roadmaps proposed by researchers also have significant influence.

The altcoin season index is a tool that signifies when the altcoin season starts. When traders can interpret the data, it helps them know when to buy altcoins for profit.

As a blockchain project, Solana aims to optimize network scalability and increase speed, and adopts a unique proof of history algorithm to significantly improve the efficiency of on-chain transactions and sequencing.