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 6640188 Details
Epoch: 309 Number of transactions in block: 26 slot_no: 48194020 epoch_slot_no: 69220 block_no: 6640011 slot_leader_id: 5087105 size: 27562 time: 2021-12-17 16:58:31 proto_major: 6 proto_minor: 0 hash: \xf5e4e90a4dbec6b21f876cdf2640abad04d16cfb8581242d3529888612ebf46aBlock Operator
vrf_key: vrf_vk1zygx4nnpn0yqs0wzh5g275ppjh2fudrqqwxh9r4stvux5s9xeasqqnh9s8 op_cert: \x1da68a5148288ee5bcfa5f1ce3c513fabea5a203264f17520e44d9c084c4b588 op_cert_counter: 13