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 5550018 Details
Epoch: 257 Number of transactions in block: 15 slot_no: 26005982 epoch_slot_no: 345182 block_no: 5549841 slot_leader_id: 5083905 size: 5429 time: 2021-04-04 21:37:53 proto_major: 4 proto_minor: 0 hash: \x54fa7f77aadc72859fe125a8f0c7cd5148e3a09d146c2f3847a449c6f76f6abdBlock Operator
vrf_key: vrf_vk108kas82wv7kxy64n3d44tt4uhgtej8fckkj5euk0uhx43dtxde8stueusv op_cert: \x4b515b1f2d2841e3ef1250a0c9343c33a95d1d9f4d77a215231bc1857edc04b9 op_cert_counter: 2