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 6821537 Details
Epoch: 317 Number of transactions in block: 39 slot_no: 52002895 epoch_slot_no: 422095 block_no: 6821360 slot_leader_id: 5007924 size: 72468 time: 2022-01-30 18:59:46 proto_major: 6 proto_minor: 0 hash: \xccd646b1529a8c2deb8c7dcd616872add81fae12437001865d1cd73975ed6c25Block Operator
vrf_key: vrf_vk1c8l0gs0ycxze6dstt9akzszc40at6tyyfkavh0tvp5p6pnn62qes0uz966 op_cert: \x355387bf2b7c32ddd993e97041beee7779f159583f892f16621349fbc3510ad3 op_cert_counter: 5