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 5550122 Details
Epoch: 257 Number of transactions in block: 189 slot_no: 26008434 epoch_slot_no: 347634 block_no: 5549945 slot_leader_id: 4559948 size: 63175 time: 2021-04-04 22:18:45 proto_major: 4 proto_minor: 0 hash: \xb93b94412ee6bc88bc16ecafcca736a647d5a626cea30273af3b6bb333a71493Block Operator
vrf_key: vrf_vk17f6d6lhqs57df92c2ju3ymqmq5uqaxk7drxxr96mj4cz6s37300q9y3av8 op_cert: \x1ff261cffce508be0c8a20d792f5d033140e77f9f25cc5edf1060e0739a39a22 op_cert_counter: 4