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 6821637 Details
Epoch: 317 Number of transactions in block: 49 slot_no: 52005089 epoch_slot_no: 424289 block_no: 6821460 slot_leader_id: 4576734 size: 71890 time: 2022-01-30 19:36:20 proto_major: 6 proto_minor: 0 hash: \x3c681e3a2e689c7dd26db5ddf5109e21997c0bc7eb7b5c673e72b28e4e34f4c4Block Operator
vrf_key: vrf_vk1fn3agt7xmk39nath728znyshgtjkwzqmddawqvtffzaz7wxv07yqtr3usw op_cert: \x4707818ff97fc81d784a948e4d8ee0ac8a81abca958e75d5032ac1e2a0be5569 op_cert_counter: 9