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 5640247 Details
Epoch: 262 Number of transactions in block: 28 slot_no: 27865267 epoch_slot_no: 44467 block_no: 5640070 slot_leader_id: 5114286 size: 15800 time: 2021-04-26 10:05:58 proto_major: 4 proto_minor: 0 hash: \x69d70a68c9be6e7e34fd5f191b7f359329600fc784cb65254bf1b966841083abBlock Operator
vrf_key: vrf_vk15mraalry4lpekm27mzld8za8lw6dvufxq97w8c8sjkuvekkkg6hqsng65e op_cert: \xac5c8c7404771251d22900c261311c81d4eaab7b5b1790d3e58f128365955072 op_cert_counter: 3