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 5519881 Details
Epoch: 256 Number of transactions in block: 12 slot_no: 25385676 epoch_slot_no: 156876 block_no: 5519704 slot_leader_id: 5394338 size: 7779 time: 2021-03-28 17:19:27 proto_major: 4 proto_minor: 0 hash: \x1a43387f784b6b6f6c4b07649dd11dcf5c5bbdde56f23c967e63cbbdb8f822dcBlock Operator
vrf_key: vrf_vk1zjucyzy38pss8dc0kl4mujjyvzs8jragn7k6md8szljuql88hnxqfjxf3h op_cert: \xdb74d809478092ad61fe3599bcac5a2ab5cbef544b8d16466ad419744e24244a op_cert_counter: 0