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 6647831 Details
Epoch: 309 Number of transactions in block: 8 slot_no: 48353016 epoch_slot_no: 228216 block_no: 6647654 slot_leader_id: 5152047 size: 5729 time: 2021-12-19 13:08:27 proto_major: 6 proto_minor: 0 hash: \x77ff96feb0e962dc18a7fcb6d820dfa90928c581e1686d0eb3464e3b8523a0b4Block Operator
vrf_key: vrf_vk1v9u4t3t7h6vxxa3qkf5vgcz52ts2gqmdp0fvds0uhtknq4390x2qp6aas9 op_cert: \xdc7608b79ea5b21ad058fd4397a74bc3fa465aa86e16005d7e1b4af405d8e134 op_cert_counter: 7