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 866906 Details
Epoch: 40 Number of transactions in block: 2 slot_no: 866961 epoch_slot_no: 2961 block_no: 866864 slot_leader_id: 3 size: 1403 time: 2018-04-12 14:11:51 proto_major: 0 proto_minor: 1 hash: \xcfb68292601ab19259e08070057ac6424e194ba02c541aae1f11d5b15fe69f68Block Operator
vrf_key: op_cert: op_cert_counter: