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 4491009 Details
Epoch: 208 Number of transactions in block: 15 slot_no: 4499240 epoch_slot_no: 6440 block_no: 4490832 slot_leader_id: 4490688 size: 8307 time: 2020-07-29 23:32:11 proto_major: 2 proto_minor: 0 hash: \x87de8d4f6ab9d0f4a115bc75b1c807b4925d1903d0706ca12add00231cc905ffBlock Operator
vrf_key: vrf_vk1dkfsejw3h2k7tnguwrauqfwnxa7wj3nkp3yw2yw3400c4nlkluwqzwvka6 op_cert: \xae981f4a58d135f98d0a0c5aab9fc04944c8409f65187f9778b57905e4376957 op_cert_counter: 0