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 6686843 Details
Epoch: 311 Number of transactions in block: 15 slot_no: 49156629 epoch_slot_no: 167829 block_no: 6686666 slot_leader_id: 5449547 size: 20015 time: 2021-12-28 20:22:00 proto_major: 6 proto_minor: 0 hash: \x458ee9e57130cd2f7b196d51d27af3c5358d9133f93de2ffca647d7761e702c0Block Operator
vrf_key: vrf_vk1ez0v4ln4xj4hehp9hvjpjt589u088mn6cryp9yj58mp9m2ju95fs6c8qyz op_cert: \x140fd63d562494a312a63b19afaeb9a581d1521cabd933024a7c5724d91bebfd op_cert_counter: 3