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 2995928 Details
Epoch: 138 Number of transactions in block: 1 slot_no: 2997321 epoch_slot_no: 16521 block_no: 2995788 slot_leader_id: 6 size: 1172 time: 2019-08-18 17:31:51 proto_major: 0 proto_minor: 2 hash: \x21960d57c61acb36d9f9db29e65cb40851e46200a18e0170d76adf247808eb8bBlock Operator
vrf_key: op_cert: op_cert_counter: