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 4490916 Details
Epoch: 208 Number of transactions in block: 16 slot_no: 4497380 epoch_slot_no: 4580 block_no: 4490739 slot_leader_id: 4490692 size: 10731 time: 2020-07-29 23:01:11 proto_major: 2 proto_minor: 0 hash: \xaada6a641374f30ffa1c300a14c2b7b49869a4afe5bef42af89a9ec1c0042521Block Operator
vrf_key: vrf_vk1dvwps7slwsmaq70yzsctd20u0v5mym5te8zxw2892yafxp8jyfhsvjjnqh op_cert: \x054c46e4df6deb5635a68aa4f5def14573a701ea937c3cde084f6e9ea0c4f16c op_cert_counter: 0