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 6649891 Details
Epoch: 309 Number of transactions in block: 51 slot_no: 48398272 epoch_slot_no: 273472 block_no: 6649714 slot_leader_id: 5555947 size: 50421 time: 2021-12-20 01:42:43 proto_major: 6 proto_minor: 0 hash: \x18ea0c33e7442883bf63f756950c51e1ef8c259fa4df4fd9f869b088e47faa2aBlock Operator
vrf_key: vrf_vk1lckxm3tasr3lha6zy3t39yh5taayygz0j5dh557maf3qce0883psd629s2 op_cert: \x55a90c35dfd2d9875f4c2421de1f5310940c5f992af9fe3ca6ecda2d35ca3095 op_cert_counter: 3