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 5637138 Details
Epoch: 261 Number of transactions in block: 9 slot_no: 27802171 epoch_slot_no: 413371 block_no: 5636961 slot_leader_id: 5279884 size: 3132 time: 2021-04-25 16:34:22 proto_major: 4 proto_minor: 0 hash: \xf942e3e8c2814bda4a6a868d8b0ffbb0194c75d6f0efd25f50358db81bce90cbBlock Operator
vrf_key: vrf_vk1gluunhsc2uat7ywsjk7l4dtr6znj4lhyjhcuvpq4mnwrr07dlfvs8vgmlk op_cert: \xcc893bc6df0ade82bd5d6b40dba7e4b0094b406ba663e78aac1e72e43f9d9a81 op_cert_counter: 1