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 6621658 Details
Epoch: 308 Number of transactions in block: 19 slot_no: 47811509 epoch_slot_no: 118709 block_no: 6621481 slot_leader_id: 4555645 size: 17956 time: 2021-12-13 06:43:20 proto_major: 6 proto_minor: 0 hash: \x4f49d1368e8308808fec466c30dfcb197175e4f0313899daa416082a203f3c6eBlock Operator
vrf_key: vrf_vk18mvldxxw5k9gd9a8dznc63ez4x80mpdkz6l0wrm6y430p22nvfqq62u7ty op_cert: \x7e743b9de0da86e27aa211e53dcfceba2e4c29eb2ad70d47c49ef7bf2357b530 op_cert_counter: 8