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 6274402 Details
Epoch: 291 Number of transactions in block: 30 slot_no: 40691039 epoch_slot_no: 342239 block_no: 6274225 slot_leader_id: 4628586 size: 18257 time: 2021-09-21 20:48:50 proto_major: 5 proto_minor: 0 hash: \xd09eaf9b5c49620e0cc9276442613ac65f3065a26100ece9f75310f46c60b05fBlock Operator
vrf_key: vrf_vk12k65tnyj7m358l5n65g63jy2rh65yt3xhdkne24fs2j9p5lajzmsdzasa6 op_cert: \x223f3eea631177a8c873fafba3c0417343724d4b0fb065548f198e9fa3a91319 op_cert_counter: 18