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 5381663 Details
Epoch: 249 Number of transactions in block: 5 slot_no: 22551425 epoch_slot_no: 346625 block_no: 5381486 slot_leader_id: 4490695 size: 1900 time: 2021-02-23 22:01:56 proto_major: 4 proto_minor: 0 hash: \x4bb4bc8170714d66ded9bf2b7446ee6b55ef7f8f3c32020e057ee19ddc9497b4Block Operator
vrf_key: vrf_vk14y9pjprzlsjvjt66mv5u7w7292sxp3kn4ewhss45ayjga5vurgaqhqknuu op_cert: \x8cada7e2b5f6745ad1365a84a077309a1224be0fcd72a1797aa6837160b74c52 op_cert_counter: 2