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 3156348 Details
Epoch: 146 Number of transactions in block: 1 slot_no: 3157736 epoch_slot_no: 4136 block_no: 3156200 slot_leader_id: 8 size: 3073 time: 2019-09-24 20:43:31 proto_major: 0 proto_minor: 2 hash: \x449c3c67c21a5365180c0c8d2faeb0d0a71c75787269bc5fd79bc5c7f339a18bBlock Operator
vrf_key: op_cert: op_cert_counter: