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 389633 Details
Epoch: 18 Number of transactions in block: 2 slot_no: 389665 epoch_slot_no: 865 block_no: 389613 slot_leader_id: 13 size: 1385 time: 2017-12-23 02:33:11 proto_major: 0 proto_minor: 1 hash: \xa1836f0f4581ce540023be0ca3c3538c7346517d11e92ffcb351a50f6c79e044Block Operator
vrf_key: op_cert: op_cert_counter: