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 5389881 Details
Epoch: 250 Number of transactions in block: 17 slot_no: 22716069 epoch_slot_no: 79269 block_no: 5389704 slot_leader_id: 5087938 size: 8495 time: 2021-02-25 19:46:00 proto_major: 4 proto_minor: 0 hash: \xef8d0bc9d66049399442810d177d07825ae5b5792bab071a19a4a4cbf4572055Block Operator
vrf_key: vrf_vk12m0ahlxegk5uuh8s85luk9sdk52spu4lykh52wcl05qkkjeqtnws6ajwk5 op_cert: \xe140b5a22271d73b42745430d555332eb88c5bf2f131845a3fbd0fc4440881b7 op_cert_counter: 3