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 6391558 Details
Epoch: 297 Number of transactions in block: 17 slot_no: 43089504 epoch_slot_no: 148704 block_no: 6391381 slot_leader_id: 5313768 size: 5984 time: 2021-10-19 15:03:15 proto_major: 6 proto_minor: 0 hash: \x9298eab0daa7ffa55e339bd306e81b2f963bead7881063c9d017a34aa65bded7Block Operator
vrf_key: vrf_vk1535x7gjkjrj9d36qw84r65jrn28hqn8v0jslvjqfdcerf6w4qz7qhdqzuj op_cert: \x69e4b7417452a6526f30af8cb5ff71db250f2ed1a5e45b4e956d5f828713e598 op_cert_counter: 7