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 7821859 Details
Epoch: 366 Number of transactions in block: 19 slot_no: 72933290 epoch_slot_no: 184490 block_no: 7821682 slot_leader_id: 4557937 size: 32060 time: 2022-09-30 00:59:41 proto_major: 7 proto_minor: 0 hash: \x237dd5fb0ba7d7fec2ee013fa2645519c7a078f6b73ed7be869b4c2266498032Block Operator
vrf_key: vrf_vk1z3qaj95vx6mhmzcj63c7f9v4am60fhlz55w5m26wk4nnl0tfc33q4s5h8m op_cert: \xfd2e18ba8ad4b6954df55cf0ff8740b50c818b0e16b0f1cedfeaa479b813e7a0 op_cert_counter: 12