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 5158161 Details
Epoch: 239 Number of transactions in block: 10 slot_no: 18045672 epoch_slot_no: 160872 block_no: 5157984 slot_leader_id: 4569197 size: 7884 time: 2021-01-02 18:26:03 proto_major: 4 proto_minor: 0 hash: \x82b16e16d4f7bbf3e0ce170c7e9712b94ac6171cfa04d21fa775baf14b7ef4d6Block Operator
vrf_key: vrf_vk1fu2vy36f5je5nz9qex83agkxqcs29kfwdty63hdm0vgwdzm2hvpqea7zl7 op_cert: \xea4149563f23f9a7345cba4e098061686d811d7d67402acb748f1783d8c6e909 op_cert_counter: 3