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 6647638 Details
Epoch: 309 Number of transactions in block: 15 slot_no: 48348801 epoch_slot_no: 224001 block_no: 6647461 slot_leader_id: 4594584 size: 18175 time: 2021-12-19 11:58:12 proto_major: 6 proto_minor: 0 hash: \x11efebbff799c4b6af8cf1dc64cbd12cfcf3a24ebefadb255b4a0f2195163b31Block Operator
vrf_key: vrf_vk1c3ef9rl37vzvfngxls7q997felqn7le7a0ggzm5rz7c6202rve4sa8hpek op_cert: \x0b52f8cd446e7fc3e95adae1a988f2042fbe35e1c49f26c447c8e97140358aab op_cert_counter: 8