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 6646393 Details
Epoch: 309 Number of transactions in block: 15 slot_no: 48321347 epoch_slot_no: 196547 block_no: 6646216 slot_leader_id: 4577643 size: 14573 time: 2021-12-19 04:20:38 proto_major: 6 proto_minor: 0 hash: \x2d13401ccec742edc76419c6d2cbdcc23e589e10c8ae1411ed77b8094ec593d5Block Operator
vrf_key: vrf_vk1frt3fez5jtw0hp4n9ke96mjzscck0gxntjklgy2vdvy4kg3lqdhslrtq5j op_cert: \x9ad4b86e4bf91833805d5ddb503b17ecfbc033c06050a11401135531179a6f16 op_cert_counter: 15