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 6640743 Details
Epoch: 309 Number of transactions in block: 61 slot_no: 48204363 epoch_slot_no: 79563 block_no: 6640566 slot_leader_id: 4974801 size: 57450 time: 2021-12-17 19:50:54 proto_major: 6 proto_minor: 0 hash: \x0955ca88e2379096d6a43a83c5758044eef6d28b45c18d67de2be5bc6926ab30Block Operator
vrf_key: vrf_vk1fgsrj2aj8nhnwa7ur606nvr3nmyznd9c0j0y99g5rhahceurcvgqjtksw3 op_cert: \x92de8e403ee5cbb216766b6c458821c81b42f3a9f9bcc53bb8fc85ae005bf534 op_cert_counter: 7