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 6639167 Details
Epoch: 309 Number of transactions in block: 11 slot_no: 48172556 epoch_slot_no: 47756 block_no: 6638990 slot_leader_id: 4985470 size: 11577 time: 2021-12-17 11:00:47 proto_major: 6 proto_minor: 0 hash: \x13f0e1546b4f65d4b5e4337dcaabe76d6b75c0c525abcd2e81e3daeed921984aBlock Operator
vrf_key: vrf_vk1ygptnml8rkgw9dmguft6dr8dnjaapk80lsynqdwzl9aap08qg6mslll3fc op_cert: \x42f19c853d374817556c701973717a57619603e74fd0d3ad8503751bd9d04099 op_cert_counter: 4