A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 6638796 Details
Epoch: 309 Number of transactions in block: 12 slot_no: 48165278 epoch_slot_no: 40478 block_no: 6638619 slot_leader_id: 5386322 size: 15117 time: 2021-12-17 08:59:29 proto_major: 6 proto_minor: 0 hash: \x8a09820d5ee1ecba44ae2af91ef7eb0199fb3a040c1bb6e5e3b8a5cfa425913cBlock Operator
vrf_key: vrf_vk1sk0zwdm0lu50432n7js628zwwj0ttqaa6luyuwf5dklgsmq4vn4scmvjxz op_cert: \x97df0be40439b05d44ff078b39c735fc29cada5d99ef55824d96dd8b37b4f411 op_cert_counter: 3