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 6398667 Details
Epoch: 297 Number of transactions in block: 18 slot_no: 43236901 epoch_slot_no: 296101 block_no: 6398490 slot_leader_id: 6215315 size: 22285 time: 2021-10-21 07:59:52 proto_major: 6 proto_minor: 0 hash: \x669abff5ca1b8e8878ed4086a923997bf9c11c21148028788505f429d14e7772Block Operator
vrf_key: vrf_vk1f3ntggqderpqd93dc6a5m6793u63mzzv4c2ltv8mr3f2cdj00aesjp3z23 op_cert: \x62192248a897ff6b6edee43ad790456ff42bf7885921d84f995d657c012e9bd7 op_cert_counter: 2