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 6278815 Details
Epoch: 291 Number of transactions in block: 34 slot_no: 40780746 epoch_slot_no: 431946 block_no: 6278638 slot_leader_id: 5264753 size: 20047 time: 2021-09-22 21:43:57 proto_major: 5 proto_minor: 0 hash: \x3a864fbdd15d78473e5f119800d71dfd612d1b5768bd665d203b5b04d87124d6Block Operator
vrf_key: vrf_vk1xzehcwa0uaeks58tdjw925x5wk5w76hf6nj659whyhh8j07302eqarh9g3 op_cert: \x538d73e3df074ed083f875a88e73ffa8ba5ef27728a810ea5e6944c652f37fe0 op_cert_counter: 3