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 6247921 Details
Epoch: 290 Number of transactions in block: 31 slot_no: 40155105 epoch_slot_no: 238305 block_no: 6247744 slot_leader_id: 4555892 size: 17813 time: 2021-09-15 15:56:36 proto_major: 5 proto_minor: 0 hash: \x1c4ec71e648a838174efb9797c8748120745c7ce29f6fe20e9c43055ce2a2923Block Operator
vrf_key: vrf_vk1pgcwdc0qvw7ejcrlqhxltpv5qrk4s8l8n3f64z8kjkaep6pqyljsxe7272 op_cert: \x3acb2f4e6d49dc6e31b226cfeecf50327e91a3bb4985a5ab974b7152600c7f96 op_cert_counter: 8