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 5372755 Details
Epoch: 249 Number of transactions in block: 9 slot_no: 22371394 epoch_slot_no: 166594 block_no: 5372578 slot_leader_id: 4562293 size: 5486 time: 2021-02-21 20:01:25 proto_major: 4 proto_minor: 0 hash: \x1b6744b6c1bb8b77f48079d3e7fcef69899d0fb793fe26bad4053c55b4342d0fBlock Operator
vrf_key: vrf_vk123rm6evmzlzs6qksv6p4dv62y8jevnctgcwnvvey24azpc5tq6eq2z4cv0 op_cert: \xda5cbbba56aa316e24882f795c12eba4a01b5145b8e4abd8f7251f7bcea6afa0 op_cert_counter: 3