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 5645045 Details
Epoch: 262 Number of transactions in block: 32 slot_no: 27962880 epoch_slot_no: 142080 block_no: 5644868 slot_leader_id: 4569197 size: 15932 time: 2021-04-27 13:12:51 proto_major: 4 proto_minor: 0 hash: \x909e2102e165dc331db9b13b6779f7a1f97301c9ee77fc730656c2839ba1e2edBlock Operator
vrf_key: vrf_vk1fu2vy36f5je5nz9qex83agkxqcs29kfwdty63hdm0vgwdzm2hvpqea7zl7 op_cert: \x030a7d69e8316453d0dd13bbd5589f3ebee8e492a2b805eb6627214570879178 op_cert_counter: 4