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 6655644 Details
Epoch: 309 Number of transactions in block: 43 slot_no: 48516112 epoch_slot_no: 391312 block_no: 6655467 slot_leader_id: 4609503 size: 67323 time: 2021-12-21 10:26:43 proto_major: 6 proto_minor: 0 hash: \x712ba90973006a5981bf067fbf347dfe4b2fe690cb2d6d3cd542825dd1ecb099Block Operator
vrf_key: vrf_vk14n7udujh4mljhelknpxmkupq9n64uzzvdstnuqfqslxy9h47fq3q2hnxsk op_cert: \x1bc3449d1741a006c4098a457d50621ae6252cf22de0984e5d77a98896f557cb op_cert_counter: 10