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 1221839 Details
Epoch: 56 Number of transactions in block: 1 slot_no: 1221962 epoch_slot_no: 12362 block_no: 1221781 slot_leader_id: 3 size: 1108 time: 2018-07-03 18:25:31 proto_major: 0 proto_minor: 1 hash: \x05922afa28b6e646199d8235ecd30eeee9b57464fc73aad7cc1e02b9fe2960b6Block Operator
vrf_key: op_cert: op_cert_counter: