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 491426 Details
Epoch: 22 Number of transactions in block: 1 slot_no: 491462 epoch_slot_no: 16262 block_no: 491402 slot_leader_id: 7 size: 986 time: 2018-01-15 16:05:31 proto_major: 0 proto_minor: 1 hash: \x888326996eb2fe790973f440f95397dd810f455c7d97b059fd490fad89d3d80aBlock Operator
vrf_key: op_cert: op_cert_counter: