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 7921425 Details
Epoch: 371 Number of transactions in block: 21 slot_no: 74974505 epoch_slot_no: 65705 block_no: 7921248 slot_leader_id: 5343663 size: 59132 time: 2022-10-23 15:59:56 proto_major: 7 proto_minor: 0 hash: \x70211ee354283bd3cc07cd49fc8e8b287db4afdcd64ae3ccc02fc89a04b353e9Block Operator
vrf_key: vrf_vk1eenan99pzz67tgzjmwat3xysx2dlpj57r7fmgm0337xrx5z2y36s5spv4a op_cert: \x49bc04db53f452308f9f4b8808bb38abb2f97825f95c682f0476431c2695b375 op_cert_counter: 8