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 5439142 Details
Epoch: 252 Number of transactions in block: 9 slot_no: 23722997 epoch_slot_no: 222197 block_no: 5438965 slot_leader_id: 4626196 size: 3977 time: 2021-03-09 11:28:08 proto_major: 4 proto_minor: 0 hash: \x617e5b80498cf730bc766e2d317fb0e0820e216710d7e8084104b072eb508231Block Operator
vrf_key: vrf_vk1pdppl3vx2wxj752ywjy6c963707waeqdn3pux4jywcx7dzeev8wsg0c7kl op_cert: \x283bea02a9b96c78fab04f0214bacde0f83f39183d8d259f961e983317c395d7 op_cert_counter: 7