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 5166880 Details
Epoch: 239 Number of transactions in block: 2 slot_no: 18221504 epoch_slot_no: 336704 block_no: 5166703 slot_leader_id: 4571889 size: 717 time: 2021-01-04 19:16:35 proto_major: 4 proto_minor: 0 hash: \x0964f4ec9aafa4363800603036607f4f30fc595bc9381676303fe312aeb47007Block Operator
vrf_key: vrf_vk10sfjs922rrnx85gj7c9hffpnp04azhrnnc9nghrdajtchl8r205q79ucp0 op_cert: \x9e3afeb2c959fe2fb11ffc0d0b3368a9ed4a20c689f5f60401aa5264bfae4909 op_cert_counter: 2