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 5757374 Details
Epoch: 267 Number of transactions in block: 1 slot_no: 30240277 epoch_slot_no: 259477 block_no: 5757197 slot_leader_id: 5568326 size: 3294 time: 2021-05-23 21:49:28 proto_major: 4 proto_minor: 0 hash: \xd34aa929b43503a580299dd419a22b412e24bb18f37f7aae95181ada8bd66fcaBlock Operator
vrf_key: vrf_vk1uyetyme67x7j50t2lqm6kzdxqapxy4exg9dznjnq63mcl7fa5a8q494gez op_cert: \x3467498e4a005a1e3e36af6df0b3b7b044df0d7f90f165d33212985d1c16a5d7 op_cert_counter: 1