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 3215969 Details
Epoch: 148 Number of transactions in block: 2 slot_no: 3217356 epoch_slot_no: 20556 block_no: 3215819 slot_leader_id: 4 size: 2526 time: 2019-10-08 15:56:51 proto_major: 0 proto_minor: 2 hash: \xcd1cdebfa2b2ba52a48d81921c1b97dfd4ea8bf2036dbf0abf7e44bd58181a3aBlock Operator
vrf_key: op_cert: op_cert_counter: