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 7821902 Details
Epoch: 366 Number of transactions in block: 12 slot_no: 72934150 epoch_slot_no: 185350 block_no: 7821725 slot_leader_id: 6542599 size: 39661 time: 2022-09-30 01:14:01 proto_major: 7 proto_minor: 0 hash: \x5832b158e2fb2f266a4aad5bec659373a970a3395d63de67171ad1bdc4bc5e09Block Operator
vrf_key: vrf_vk1vles4ucka4s0pl9ydshxm3cyae897c0srjwnn4ectyujhvj5aweqy3hr9a op_cert: \x6a66a6960f634d637a4800d2c7251e7adfdab3ee670142c8617f899f18e87303 op_cert_counter: 6