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 3495913 Details
Epoch: 161 Number of transactions in block: 2 slot_no: 3497807 epoch_slot_no: 20207 block_no: 3495750 slot_leader_id: 7 size: 2477 time: 2019-12-12 14:00:31 proto_major: 0 proto_minor: 2 hash: \x9cc8fb5d4831ff98e0a95cca6d975394059050521453703333c6993d04ace70eBlock Operator
vrf_key: op_cert: op_cert_counter: