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 6991817 Details
Epoch: 326 Number of transactions in block: 13 slot_no: 55612540 epoch_slot_no: 143740 block_no: 6991640 slot_leader_id: 4571117 size: 20323 time: 2022-03-13 13:40:31 proto_major: 6 proto_minor: 0 hash: \x16d8e98014f7ec44f6c44f4fa63a870425b47b9fbc7b17827d1317e131dfd57fBlock Operator
vrf_key: vrf_vk1jrv8ktg9t5uqpnxvpcvvgt2nd6awt0m26u9he9r7w0za8g2ha7as6tny97 op_cert: \x28be7f89c0e67124b5f22b1e1fb9fbe9ae2a3d0f3b201f39a30d7942bd76924c op_cert_counter: 6