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 6638769 Details
Epoch: 309 Number of transactions in block: 22 slot_no: 48164710 epoch_slot_no: 39910 block_no: 6638592 slot_leader_id: 5279884 size: 8274 time: 2021-12-17 08:50:01 proto_major: 6 proto_minor: 0 hash: \x739c34b16080805cb51a247ca93aad15eb22840525f0fec47357a66384a717d2Block Operator
vrf_key: vrf_vk1gluunhsc2uat7ywsjk7l4dtr6znj4lhyjhcuvpq4mnwrr07dlfvs8vgmlk op_cert: \xcc893bc6df0ade82bd5d6b40dba7e4b0094b406ba663e78aac1e72e43f9d9a81 op_cert_counter: 3