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 5223604 Details
Epoch: 242 Number of transactions in block: 3 slot_no: 19369021 epoch_slot_no: 188221 block_no: 5223427 slot_leader_id: 4569197 size: 1439 time: 2021-01-18 02:01:52 proto_major: 4 proto_minor: 0 hash: \x22ed99419bb10ab6cba157aae54523f6b2efb88847ab19fe1df959eb54da9f38Block Operator
vrf_key: vrf_vk1fu2vy36f5je5nz9qex83agkxqcs29kfwdty63hdm0vgwdzm2hvpqea7zl7 op_cert: \xea4149563f23f9a7345cba4e098061686d811d7d67402acb748f1783d8c6e909 op_cert_counter: 3