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 5439621 Details
Epoch: 252 Number of transactions in block: 3 slot_no: 23732751 epoch_slot_no: 231951 block_no: 5439444 slot_leader_id: 4622326 size: 1253 time: 2021-03-09 14:10:42 proto_major: 4 proto_minor: 0 hash: \x62265a3506962b97d87cd0374f630bdb078e2586f05abc783d0b133a0b0fc25bBlock Operator
vrf_key: vrf_vk19e7684r4zus6ynrgh8hmqzqg8s0z2ku2y976xms2n9a3p8gnl89qv6ljd9 op_cert: \x3edcf8bc7aa8453b3c95bccf6fb6faf1c8fa82c67578a6826b04a3dd62705d15 op_cert_counter: 4