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 5248365 Details
Epoch: 243 Number of transactions in block: 5 slot_no: 19864786 epoch_slot_no: 251986 block_no: 5248188 slot_leader_id: 4821636 size: 2303 time: 2021-01-23 19:44:37 proto_major: 4 proto_minor: 0 hash: \xd269a36864840647a46995d5583b00d4bf8c2454f32d28a9e927f1f3bfd650b4Block Operator
vrf_key: vrf_vk186ey3yzw2yyjuev9kpu5re7d7q62w6szqxvvlnmrcf5cedtp8l2s4emawm op_cert: \x336e8d44b0ebf96e75c29c40d62b2c4f6c5c3ea5db40e1f3977b9d8fda9d0bfb op_cert_counter: 2