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 6621352 Details
Epoch: 308 Number of transactions in block: 3 slot_no: 47805048 epoch_slot_no: 112248 block_no: 6621175 slot_leader_id: 5019893 size: 1855 time: 2021-12-13 04:55:39 proto_major: 6 proto_minor: 0 hash: \x616cd847aba6138f32f3ca208297d942a17479760f390fc3ea155a912faa375eBlock Operator
vrf_key: vrf_vk17jqtq2faheaq74smelhdkrkvjzpx927v29v904apwl6rsrgc4dnsmzvskc op_cert: \x075b1367f9583221a83700dfb6c602a784e0f8974a7b1ff38030756079556abb op_cert_counter: 4