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 6643203 Details
Epoch: 309 Number of transactions in block: 12 slot_no: 48253828 epoch_slot_no: 129028 block_no: 6643026 slot_leader_id: 4989634 size: 24151 time: 2021-12-18 09:35:19 proto_major: 6 proto_minor: 0 hash: \x24e928ad191be9b88d3d4685ea1aaa81cd2f21d142b91a580e9cbb09cb354127Block Operator
vrf_key: vrf_vk17xppz4t8889f4eqt0cazyrexrfan7za4t5pfeu4hx89xaadvj0jqej033d op_cert: \x5d0dfffc2ccc704b4294225fb09d4ca81fb4e2ab399fbe508b3c79893634d0bc op_cert_counter: 7