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 5219898 Details
Epoch: 242 Number of transactions in block: 8 slot_no: 19293507 epoch_slot_no: 112707 block_no: 5219721 slot_leader_id: 4584373 size: 3503 time: 2021-01-17 05:03:18 proto_major: 4 proto_minor: 0 hash: \x0c515191bbd243575198b9b23d6ca698f13099b0c7a2bff7c61098b8ceaca5b9Block Operator
vrf_key: vrf_vk10pumc6hffc3lp7rr98cmrw2jpn0325lfvkvv64h4tfm8hw8gc7qq5f4kj5 op_cert: \x0ca55ed477b2b084bf61ab2f00e6a9c27067c12335ab33d8a56c4cf363ae0c3d op_cert_counter: 2