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 1621396 Details
Epoch: 75 Number of transactions in block: 1 slot_no: 1621719 epoch_slot_no: 1719 block_no: 1621319 slot_leader_id: 13 size: 1029 time: 2018-10-04 07:17:51 proto_major: 0 proto_minor: 1 hash: \x9dc33351a8ff4226d86a0c4a53ed365a744c945c914ee781d4b89affb2685e7bBlock Operator
vrf_key: op_cert: op_cert_counter: