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 6257890 Details
Epoch: 291 Number of transactions in block: 7 slot_no: 40356173 epoch_slot_no: 7373 block_no: 6257713 slot_leader_id: 5279994 size: 9176 time: 2021-09-17 23:47:44 proto_major: 5 proto_minor: 0 hash: \x5cd080453581abf6a1d4f9c4c90bebc6ee1f84de9f27e2fc8a46a1ecb289e225Block Operator
vrf_key: vrf_vk1mhpemjndf7zsenlnglnvfapmevlfzvuxzqkk0cjs7wlyrf5kddkq64vz94 op_cert: \x6e96d3ed357e275c4881d49b2b4ed8c30662d8a44d406c2fc536c027b99a2403 op_cert_counter: 2