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 2189773 Details
Epoch: 101 Number of transactions in block: 4 slot_no: 2191157 epoch_slot_no: 9557 block_no: 2189670 slot_leader_id: 3 size: 2461 time: 2019-02-13 02:50:31 proto_major: 0 proto_minor: 2 hash: \xf34a994b6707c594ad28397638a7b638c618ecab5b6a6b3543617ed539e1dfb3Block Operator
vrf_key: op_cert: op_cert_counter: