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 6397815 Details
Epoch: 297 Number of transactions in block: 19 slot_no: 43219728 epoch_slot_no: 278928 block_no: 6397638 slot_leader_id: 5153012 size: 27191 time: 2021-10-21 03:13:39 proto_major: 6 proto_minor: 0 hash: \xce6a5b64f06d7bb64a7fd8eaa0a0aa682740bcc4ee2bd489b70da7e86b407c99Block Operator
vrf_key: vrf_vk1nn8nsxsnqmxnke2h207s9rua3g0ruudxlmxn6vyw9egpn9xx5t9q8pv3sp op_cert: \xf1a9232eb99f55b530501200443604b8deb05f050d25df69f614ed4211898dc6 op_cert_counter: 6