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 6643949 Details
Epoch: 309 Number of transactions in block: 33 slot_no: 48268826 epoch_slot_no: 144026 block_no: 6643772 slot_leader_id: 5385987 size: 24203 time: 2021-12-18 13:45:17 proto_major: 6 proto_minor: 0 hash: \xb3875f27c83de0918da49d6740b1a23f5184d580b34e17a27358f3e5ea8e2f4fBlock Operator
vrf_key: vrf_vk170ymrwqcz6nxkvtd8wdm4quj9rejfca8hxu0gxyn9kedcg8se58qe4hxnc op_cert: \xb0403c3524ceca37328809b712f7073f8e47be1210d375d8276f374866f25039 op_cert_counter: 3