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 6639973 Details
Epoch: 309 Number of transactions in block: 36 slot_no: 48189599 epoch_slot_no: 64799 block_no: 6639796 slot_leader_id: 4555554 size: 35100 time: 2021-12-17 15:44:50 proto_major: 6 proto_minor: 0 hash: \xa9ca54a8f36d87eaeca613cf63a0f116a447c9d09d01c61464ab367dba367745Block Operator
vrf_key: vrf_vk1a80luqlnr0syxxepn95ky58efmzenyt074scpq959zk8ch497cgq57pxqu op_cert: \x8ebe837cd5fdafe9660e6e5143d6199dc1a6687bf07febd703423fe4019396b7 op_cert_counter: 7