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 6655918 Details
Epoch: 309 Number of transactions in block: 10 slot_no: 48521773 epoch_slot_no: 396973 block_no: 6655741 slot_leader_id: 5114286 size: 10965 time: 2021-12-21 12:01:04 proto_major: 6 proto_minor: 0 hash: \xea17dcd39dc3cd876c85b6463fe80323164d5fb6a42151b806e3523032cedcc0Block Operator
vrf_key: vrf_vk15mraalry4lpekm27mzld8za8lw6dvufxq97w8c8sjkuvekkkg6hqsng65e op_cert: \xdabcf05cf5817d35b8a6b8506d1348282a606f9436cfa185b00a88a9656213a6 op_cert_counter: 6