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 6821623 Details
Epoch: 317 Number of transactions in block: 80 slot_no: 52004766 epoch_slot_no: 423966 block_no: 6821446 slot_leader_id: 4557275 size: 71057 time: 2022-01-30 19:30:57 proto_major: 6 proto_minor: 0 hash: \x53737407d6f4ebc4d1cc238ed201c503b1b87b7feae0559dbff691d07e779f9bBlock Operator
vrf_key: vrf_vk17v5w0aak280g633jdkce0wl8ev89cp9uk5rqca6p769lj8nps56q6t2z9t op_cert: \x5469233f3327281fd458350b1b2a185f4b9375d15941739cf43f88f7ef8ce140 op_cert_counter: 9