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 5374847 Details
Epoch: 249 Number of transactions in block: 11 slot_no: 22414663 epoch_slot_no: 209863 block_no: 5374670 slot_leader_id: 5003953 size: 4653 time: 2021-02-22 08:02:34 proto_major: 4 proto_minor: 0 hash: \x3ef5566cb56a55bce4ebdeb935b788e3ca3db633007f58814f5f1e1f5997cfb6Block Operator
vrf_key: vrf_vk1gkqrkn2hem278py2d44wak5496r4kmv3nu55mycwj7hf659evtqs5t750t op_cert: \xfd9e85d6ae9fbe29302a75ed96ea97aa644fd48c6b695a115a540e44c196fc31 op_cert_counter: 1