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 6638891 Details
Epoch: 309 Number of transactions in block: 9 slot_no: 48167079 epoch_slot_no: 42279 block_no: 6638714 slot_leader_id: 5707820 size: 4078 time: 2021-12-17 09:29:30 proto_major: 6 proto_minor: 0 hash: \x4e27bf9931f7e2262f35e04f3b4715913fe5a89d6d8f8d3133f311158ff273e0Block Operator
vrf_key: vrf_vk1frnthuz2a86rn5sphe7akvxhu2czzve4yhr5cdjtvmjax3unx5zswkyxr6 op_cert: \xe3fc4aa641afada27ca915980841f82a9524e2c3b6826caf3160b5df88cd2333 op_cert_counter: 3