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 6642636 Details
Epoch: 309 Number of transactions in block: 28 slot_no: 48242029 epoch_slot_no: 117229 block_no: 6642459 slot_leader_id: 6447872 size: 32627 time: 2021-12-18 06:18:40 proto_major: 6 proto_minor: 0 hash: \x75d7077718dd3cfdc39476317313e7f46894c73517211e7a725f2fda79cca9fbBlock Operator
vrf_key: vrf_vk1f7qgh5u9g59hvx3ya2223rwn2m4zulnftc3kxr5lwarj36ra2mas0ul2r4 op_cert: \x767f2f230116d692f1ea217a3f5c88247af2d8af8c086ccd216f2209a6c66f5b op_cert_counter: 3