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 3354548 Details
Epoch: 155 Number of transactions in block: 5 slot_no: 3355931 epoch_slot_no: 7931 block_no: 3354391 slot_leader_id: 7 size: 2731 time: 2019-11-09 17:48:31 proto_major: 0 proto_minor: 2 hash: \x36130d75817caa09f8f8a37d17c2314bbad2f5f62c3badd77ae99d825cea72d8Block Operator
vrf_key: op_cert: op_cert_counter: