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 5851397 Details
Epoch: 271 Number of transactions in block: 3 slot_no: 32132511 epoch_slot_no: 423711 block_no: 5851220 slot_leader_id: 4580757 size: 920 time: 2021-06-14 19:26:42 proto_major: 4 proto_minor: 0 hash: \x0940eb90047438081c8ba69a8f79c67c141e9df17ab094d61471b5cd694e796eBlock Operator
vrf_key: vrf_vk1st3ysz45pektlvnsxj3s8454x5m8l2jqxjslkcqjk0zuu66l3qfql2m7rv op_cert: \xc02ba2a0338f438efefd9f435ead1ec94d49f83738690a90e4abc98926145aeb op_cert_counter: 4