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 4640308 Details
Epoch: 214 Number of transactions in block: 3 slot_no: 7505668 epoch_slot_no: 420868 block_no: 4640131 slot_leader_id: 4490692 size: 2533 time: 2020-09-02 18:39:19 proto_major: 2 proto_minor: 0 hash: \x7d18d5f76b5251abd9453f3aaa77487c38090b405fbfa0bfb014b38e49f3320cBlock Operator
vrf_key: vrf_vk1dvwps7slwsmaq70yzsctd20u0v5mym5te8zxw2892yafxp8jyfhsvjjnqh op_cert: \xaea4845de01244f05382f7d57988cfb8785d7d8d4a874b8dfca3f897ed537618 op_cert_counter: 0