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 6643569 Details
Epoch: 309 Number of transactions in block: 43 slot_no: 48261299 epoch_slot_no: 136499 block_no: 6643392 slot_leader_id: 4558133 size: 41560 time: 2021-12-18 11:39:50 proto_major: 6 proto_minor: 0 hash: \xb385d7c1804a0d016bf0412caaaccd654a800f25e9ad68d9bbc0f5cabb728b0bBlock Operator
vrf_key: vrf_vk1sq2mwyjxq4x8a8xkguduwlg2mqk37nznxyg63dx0jeq50w3c79xs06vq58 op_cert: \x2034e5b63539e8716b7daba842ebacd3bae1cdb5ee01e79e3ce95c750e1e5244 op_cert_counter: 8