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 7821686 Details
Epoch: 366 Number of transactions in block: 17 slot_no: 72929731 epoch_slot_no: 180931 block_no: 7821509 slot_leader_id: 4573799 size: 79883 time: 2022-09-30 00:00:22 proto_major: 7 proto_minor: 0 hash: \xfafcc4e77e0b9767bd1413ff0a4a4243129fdb12ced675777ee8c21064978a64Block Operator
vrf_key: vrf_vk1p0r0r8enaa9fv40zc0hm9q92lpwd4glg2lgm7tg67zxaf5v075ssg8328n op_cert: \x374373dd33818e4bcf5576c4f5f14eabc2bdaa57df6d2e91528bd767710658cc op_cert_counter: 9