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 6821466 Details
Epoch: 317 Number of transactions in block: 42 slot_no: 52001354 epoch_slot_no: 420554 block_no: 6821289 slot_leader_id: 5449584 size: 71741 time: 2022-01-30 18:34:05 proto_major: 6 proto_minor: 0 hash: \x777058832d7cf7e28bc6e8b40320a3e61cffd5461fdd34e91f7a0002e2134d4dBlock Operator
vrf_key: vrf_vk14v5sk8mzap4kq7wp0x6x9fx7zxeq9q2gzf97w9z9uzpmvt6ntvmsdaznrm op_cert: \xda24cac0e7a88a4bda8a8b5f44e59c2ace45c75fac0a797b4acd352a007a6753 op_cert_counter: 4