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 4490881 Details
Epoch: 208 Number of transactions in block: 13 slot_no: 4496680 epoch_slot_no: 3880 block_no: 4490704 slot_leader_id: 4490692 size: 6640 time: 2020-07-29 22:49:31 proto_major: 2 proto_minor: 0 hash: \x42192afe14e029d2da4789b2abfd6a353b11787384b7d3ebdb8ba2fef3824517Block Operator
vrf_key: vrf_vk1dvwps7slwsmaq70yzsctd20u0v5mym5te8zxw2892yafxp8jyfhsvjjnqh op_cert: \x054c46e4df6deb5635a68aa4f5def14573a701ea937c3cde084f6e9ea0c4f16c op_cert_counter: 0