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 5215319 Details
Epoch: 242 Number of transactions in block: 5 slot_no: 19199645 epoch_slot_no: 18845 block_no: 5215142 slot_leader_id: 5023718 size: 6931 time: 2021-01-16 02:58:56 proto_major: 4 proto_minor: 0 hash: \xb1ff08e2f793aac8588e877a8304f4030ca9f7ad79d9d8ea302cb7e84a74c3e8Block Operator
vrf_key: vrf_vk13394aw38pqs9qudwszpkz4wq4rqglgm6hcp8kv8uswvudt4f633sjzuml4 op_cert: \x47b8c81799caac3803972e98c994de4ba02722376ac95cf86e1f4df3a64b2e7e op_cert_counter: 1