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 7421003 Details
Epoch: 347 Number of transactions in block: 3 slot_no: 64610547 epoch_slot_no: 69747 block_no: 7420826 slot_leader_id: 5221109 size: 1914 time: 2022-06-25 17:07:18 proto_major: 6 proto_minor: 0 hash: \x5867cfb31d67eca903377ed1cc7a365216056600925537c8a8810b4f3f2bee7cBlock Operator
vrf_key: vrf_vk1tquqa2wag84pltqser006e0qvxqkms0yj62fnfc98lly9yhuzz3s0nw7r4 op_cert: \x2a8d6657c5326975323ca52629387ed3745e2122d1db589897cd566217bb9ec9 op_cert_counter: 8