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 5457835 Details
Epoch: 253 Number of transactions in block: 21 slot_no: 24109992 epoch_slot_no: 177192 block_no: 5457658 slot_leader_id: 4639894 size: 10784 time: 2021-03-13 22:58:03 proto_major: 4 proto_minor: 0 hash: \xe815ec83c6bf405c0d4e5bd189154a37eb201b236257fcb9caa21d0816120a66Block Operator
vrf_key: vrf_vk1ad6wza3003ereewd89rjtjklvgp47ptau6l3csfhzvq3hzrx70esue2yvq op_cert: \x0da2f8cef47b41af365caeeeedb9c87327c24aec3a8b967bee98d4c80579c5d8 op_cert_counter: 5