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 6821648 Details
Epoch: 317 Number of transactions in block: 66 slot_no: 52005360 epoch_slot_no: 424560 block_no: 6821471 slot_leader_id: 6219418 size: 71484 time: 2022-01-30 19:40:51 proto_major: 6 proto_minor: 0 hash: \x38dd33a8b2b3d3f41f73f68aaab600acca21721cd36629b72134ae2f111d9786Block Operator
vrf_key: vrf_vk1jf72fvljrt0t7qtyywlxpp5dgze2eh8zhujw9j4cd8frnlu792dq4knpa0 op_cert: \x50c1e16ffa2443887ac573860bf33f9b26065797d87d607b841f99446ebc7bef op_cert_counter: 5