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 6643399 Details
Epoch: 309 Number of transactions in block: 9 slot_no: 48257832 epoch_slot_no: 133032 block_no: 6643222 slot_leader_id: 5205307 size: 16081 time: 2021-12-18 10:42:03 proto_major: 6 proto_minor: 0 hash: \x55fb4e62f7fc04352f98537d464e23258318e16ceb1a32664fc337816dbfc0a9Block Operator
vrf_key: vrf_vk1xdcjhpxmgr0lfuvrtuje5xf60qz8ny7jqrtrp53r78jculyfk6hqhqd4mt op_cert: \xe41cf2e46621fecf5e4180ec815fdb6118c4d3b85794ee43810bb34931f9ea35 op_cert_counter: 4