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 6643507 Details
Epoch: 309 Number of transactions in block: 13 slot_no: 48260030 epoch_slot_no: 135230 block_no: 6643330 slot_leader_id: 5325312 size: 16948 time: 2021-12-18 11:18:41 proto_major: 6 proto_minor: 0 hash: \xe1db2ece0e58ebd6c767f71403fb8be795d92c3690b79ca1ee1a53db74741465Block Operator
vrf_key: vrf_vk17q864ymqe86huvxdsz5lnemkzjpvv6rwy0qtw4v3ldzz4ra2qh2qr2dcjg op_cert: \x584cbcfe769e23e5156420642be2729ea94a4bb909e6d3aab79cea0ee700f0ae op_cert_counter: 6