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 6621564 Details
Epoch: 308 Number of transactions in block: 28 slot_no: 47809676 epoch_slot_no: 116876 block_no: 6621387 slot_leader_id: 4759508 size: 13874 time: 2021-12-13 06:12:47 proto_major: 6 proto_minor: 0 hash: \x0f9184ac82119f7e714fa5d543216ba24775b9c655cbc0c9ed82f6128148064aBlock Operator
vrf_key: vrf_vk13q4cu47dkd3upzgetdup725wd8q5xleseuezp0qcweyjm0z0y5kq9sug0w op_cert: \x09b239a667bdca9db01a57ac0cc68359ae9e78375a5fd6ec5226f193756f4525 op_cert_counter: 7