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 6647486 Details
Epoch: 309 Number of transactions in block: 4 slot_no: 48345619 epoch_slot_no: 220819 block_no: 6647309 slot_leader_id: 5301100 size: 3376 time: 2021-12-19 11:05:10 proto_major: 6 proto_minor: 0 hash: \x176c51e7a1e98a2e3a67c76a0b91157e1ce21a43cdefe57dc31fb09fac143040Block Operator
vrf_key: vrf_vk1ufjf7846r240dn4fnd22qw6fnwahaa4n4lsl70u0m4hg9np59css78sgfp op_cert: \xa11ac1e339f6fbe093ce2ad3ba6dfcfbcd4d9fb127851189546d37405f5dea6c op_cert_counter: 4