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 6646844 Details
Epoch: 309 Number of transactions in block: 28 slot_no: 48331107 epoch_slot_no: 206307 block_no: 6646667 slot_leader_id: 6538171 size: 26910 time: 2021-12-19 07:03:18 proto_major: 6 proto_minor: 0 hash: \x761361441395c1d74518196ead25e3c39f78d08ae3709c0f1dcb5cb781d75155Block Operator
vrf_key: vrf_vk18f5xg9y7dmfu8ep0cvscwtldqtjk5m8fud48de0z3kdgqdh0f2tqfyjjr9 op_cert: \x4ba3422359940a906b7b21047d33c94af48fd8aa949f3f349de3e879b29b3167 op_cert_counter: 2