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 7821004 Details
Epoch: 366 Number of transactions in block: 40 slot_no: 72914900 epoch_slot_no: 166100 block_no: 7820827 slot_leader_id: 4558321 size: 78766 time: 2022-09-29 19:53:11 proto_major: 7 proto_minor: 0 hash: \x9916114eccdac4684e4310a9d6a08436381682279079b3d8849979194d6eec7dBlock Operator
vrf_key: vrf_vk1s4mtwaux6gujlh3f99tfg59ssunv7pr0khspnjd87evmh4fqkr7strnql2 op_cert: \x9590f21f994d4b727cf8eb9e0ed82b56257afdc429d7b3267ae71f97d4f672f5 op_cert_counter: 11