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 6621654 Details
Epoch: 308 Number of transactions in block: 14 slot_no: 47811461 epoch_slot_no: 118661 block_no: 6621477 slot_leader_id: 5744463 size: 7157 time: 2021-12-13 06:42:32 proto_major: 6 proto_minor: 0 hash: \x749b51ab982524a764ff1c5faf9afa2f3665a96af8baee0a9cdf8ba425b4d626Block Operator
vrf_key: vrf_vk1hrs5cxxznqmc6tj7tk9hhhl0fx50dewf0nzwjwegngs7yrlcw7dsrp0w7a op_cert: \xff611e0235b7179f41363fa31e6cd78a072220c2304b8ab4e2caf0baa7ddbe45 op_cert_counter: 3