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 6274943 Details
Epoch: 291 Number of transactions in block: 25 slot_no: 40702125 epoch_slot_no: 353325 block_no: 6274766 slot_leader_id: 5568326 size: 23399 time: 2021-09-21 23:53:36 proto_major: 5 proto_minor: 0 hash: \x2a713e119afb0a75dee3fd90b9a0d45abbda3865dc45c8f40491f826b53df8f3Block Operator
vrf_key: vrf_vk1uyetyme67x7j50t2lqm6kzdxqapxy4exg9dznjnq63mcl7fa5a8q494gez op_cert: \x5070d615e2c9a19fef63abb04b7745362425d64e24d4bd59974b83b26e2cca19 op_cert_counter: 2