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 6640249 Details
Epoch: 309 Number of transactions in block: 16 slot_no: 48194962 epoch_slot_no: 70162 block_no: 6640072 slot_leader_id: 5023593 size: 26174 time: 2021-12-17 17:14:13 proto_major: 6 proto_minor: 0 hash: \x2e0c7d0c39a43e5cba00db598b2f9f4403fcfeae373512b5c784ceb8719e9eb5Block Operator
vrf_key: vrf_vk1lr4hgxp9rstc9ndaq0p0zcyfkfk3j73rg5qdryza79fp5ut3jyssn225y6 op_cert: \x1a8bb27c6e12f6fb985699a1d96e0ee5567e5a4241f3d2af0f4b8791c00be6e9 op_cert_counter: 4