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 6645526 Details
Epoch: 309 Number of transactions in block: 9 slot_no: 48302642 epoch_slot_no: 177842 block_no: 6645349 slot_leader_id: 4558133 size: 28059 time: 2021-12-18 23:08:53 proto_major: 6 proto_minor: 0 hash: \xee95ef6a319a28ea61ae7bb153cffc11bfaf6b4d663ba8f27e41f74dca3a79e0Block Operator
vrf_key: vrf_vk1sq2mwyjxq4x8a8xkguduwlg2mqk37nznxyg63dx0jeq50w3c79xs06vq58 op_cert: \x2034e5b63539e8716b7daba842ebacd3bae1cdb5ee01e79e3ce95c750e1e5244 op_cert_counter: 8