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 6397931 Details
Epoch: 297 Number of transactions in block: 9 slot_no: 43222168 epoch_slot_no: 281368 block_no: 6397754 slot_leader_id: 4593473 size: 3623 time: 2021-10-21 03:54:19 proto_major: 6 proto_minor: 0 hash: \x65506c42c246258ff2a4bf67c59242e6bec2f416b2cb8e98929851ff9256fd27Block Operator
vrf_key: vrf_vk1dhzcqm0dmfxtcyd9ttqv73cvqzjq0cz72dem6x2ht3wv9fu4rkns9xg4rj op_cert: \x2d91b6d3f70ea7f5577be1cfb1e776d08ef8709cbe144c8b3ad0ce6d7885933e op_cert_counter: 7