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 5643349 Details
Epoch: 262 Number of transactions in block: 7 slot_no: 27929155 epoch_slot_no: 108355 block_no: 5643172 slot_leader_id: 4576734 size: 2402 time: 2021-04-27 03:50:46 proto_major: 4 proto_minor: 0 hash: \x17828ee23b2933e41c243d9c9ef696c37a2afb1c5611e84ae2f24446b2bab8b6Block Operator
vrf_key: vrf_vk1fn3agt7xmk39nath728znyshgtjkwzqmddawqvtffzaz7wxv07yqtr3usw op_cert: \xc304166632e9e423fdafc418ebc0a53229992fa7c2b04a0f743e4ba7ae7d2542 op_cert_counter: 5