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 6645721 Details
Epoch: 309 Number of transactions in block: 5 slot_no: 48306963 epoch_slot_no: 182163 block_no: 6645544 slot_leader_id: 5476184 size: 5087 time: 2021-12-19 00:20:54 proto_major: 6 proto_minor: 0 hash: \x1a371ccaa02303ba569768e56870bd647d150a37cb52c2287add2985023b9cf4Block Operator
vrf_key: vrf_vk16nc6275seaej24sjagspzm9mfgyc6fnu60ly8a84nzn0ygguv5esz9fcdv op_cert: \x664deac91550e8c1318935555f1b2eaf1672e92aefb2a0ba11f639e7695d601c op_cert_counter: 7