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 6821523 Details
Epoch: 317 Number of transactions in block: 30 slot_no: 52002609 epoch_slot_no: 421809 block_no: 6821346 slot_leader_id: 5449546 size: 72445 time: 2022-01-30 18:55:00 proto_major: 6 proto_minor: 0 hash: \xe74e9e808317fac5b6e5f4bed79622896d7825c7a176d0cbde14d340df65cb0eBlock Operator
vrf_key: vrf_vk172q3w6px4earjr2vmv3mzhuxwpu0vp7z2gwgmyf434ewezh40q0qc60uz4 op_cert: \x57658830d036dd7a10dce791a50a8e9550b361dfcbb6286106c24a5fff887fe6 op_cert_counter: 4