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 2978326 Details
Epoch: 137 Number of transactions in block: 2 slot_no: 2979720 epoch_slot_no: 20520 block_no: 2978187 slot_leader_id: 7 size: 3685 time: 2019-08-14 15:44:51 proto_major: 0 proto_minor: 2 hash: \x7c5726b7543ece8959bca8f97e46a2ac90852092d4567ffe48120f580b474f5dBlock Operator
vrf_key: op_cert: op_cert_counter: