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 6821387 Details
Epoch: 317 Number of transactions in block: 34 slot_no: 51999441 epoch_slot_no: 418641 block_no: 6821210 slot_leader_id: 5555947 size: 71007 time: 2022-01-30 18:02:12 proto_major: 6 proto_minor: 0 hash: \xa43ea14ef7fd7ce87cf2d8cf2f41f085133cfae83a2a7c0a431fc771fd651686Block Operator
vrf_key: vrf_vk1lckxm3tasr3lha6zy3t39yh5taayygz0j5dh557maf3qce0883psd629s2 op_cert: \x55a90c35dfd2d9875f4c2421de1f5310940c5f992af9fe3ca6ecda2d35ca3095 op_cert_counter: 3