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 6639494 Details
Epoch: 309 Number of transactions in block: 79 slot_no: 48179761 epoch_slot_no: 54961 block_no: 6639317 slot_leader_id: 4744989 size: 71292 time: 2021-12-17 13:00:52 proto_major: 6 proto_minor: 0 hash: \xb0dd8469a820ea530962ec6bc3c64ea13b4556ae0458aed5e39c8d3d2bc6810eBlock Operator
vrf_key: vrf_vk10rdmjvkgujx4vgwntvnzwq48n0wlrwunfy9sx8m393as07taspxqss860v op_cert: \x1586a56233ed47167edf1604e5ac8a29842317927806d66f7768cdab6b5de0f2 op_cert_counter: 7