Genesis Block
IntermediateThe Genesis Block is the very first block in a blockchain network, often referred to as Block 0. It serves as the foundation for all subsequent blocks and is manually coded into the blockchain's software. In Bitcoin, the Genesis Block was mined by Satoshi Nakamoto in January 2009 and contains a hidden message referencing a financial headline. It holds symbolic and historical significance, marking the launch of a new decentralised financial system. Every blockchain has a Genesis Block, which sets the protocol rules and initial distribution of tokens or coins.