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 5371330 Details
Epoch: 249 Number of transactions in block: 25 slot_no: 22342916 epoch_slot_no: 138116 block_no: 5371153 slot_leader_id: 4556700 size: 11954 time: 2021-02-21 12:06:47 proto_major: 4 proto_minor: 0 hash: \xf82698e728d04c96459dd1301a4c4daeb1efbc490f593bdd56594ee9fe5bf448Block Operator
vrf_key: vrf_vk13h3fs42athsy0qxwg99u9uge7m0ul973exll0ga0g9uhwp3yfssshn9m34 op_cert: \xec55c234fb18e63c7a514a2606b62736b0b99b0d75d31b7a700ac5675c31c0e6 op_cert_counter: 2