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 6649898 Details
Epoch: 309 Number of transactions in block: 43 slot_no: 48398521 epoch_slot_no: 273721 block_no: 6649721 slot_leader_id: 4555892 size: 29410 time: 2021-12-20 01:46:52 proto_major: 6 proto_minor: 0 hash: \x1d8e35547f49ab589abf7f54867d11b8328c34f2b46f12495bfffc7f86cee4a6Block Operator
vrf_key: vrf_vk1pgcwdc0qvw7ejcrlqhxltpv5qrk4s8l8n3f64z8kjkaep6pqyljsxe7272 op_cert: \x4ff8a27ed38d7a4c56946fe012ae4015bd1b5201166914674ed4f700858da4d3 op_cert_counter: 10