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 5381274 Details
Epoch: 249 Number of transactions in block: 2 slot_no: 22544032 epoch_slot_no: 339232 block_no: 5381097 slot_leader_id: 4850965 size: 828 time: 2021-02-23 19:58:43 proto_major: 4 proto_minor: 0 hash: \xd4b53a20e96994ac9e3336d970e408dde62bd579a5c8eb563c187fdd084a08d4Block Operator
vrf_key: vrf_vk19a7psxwrhh28rexsy3g9kpgeu2snk7atrkhyc85rgrzvy5r3crzs89g7hx op_cert: \x57ea8716a83d6894a35fa4920658a2be0497ad2b1ea38a9029a5144e33b39695 op_cert_counter: 7