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 6222155 Details
Epoch: 289 Number of transactions in block: 17 slot_no: 39630404 epoch_slot_no: 145604 block_no: 6221978 slot_leader_id: 4555559 size: 16859 time: 2021-09-09 14:11:35 proto_major: 5 proto_minor: 0 hash: \x887acf8434427fc3265f9d5807b98333cdcccd43885d69ba16eb530c29ce251eBlock Operator
vrf_key: vrf_vk1wtjqjwqte7lj8h4z3hvyz7w97mnlgkj26mnhs79vlflus34u2txq3a5z6z op_cert: \x53e77e6847e0a77b4f6486ae8152c34dcb472c6aefa1114bf382b6154ade627c op_cert_counter: 7