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 6648840 Details
Epoch: 309 Number of transactions in block: 2 slot_no: 48375750 epoch_slot_no: 250950 block_no: 6648663 slot_leader_id: 4649919 size: 3534 time: 2021-12-19 19:27:21 proto_major: 6 proto_minor: 0 hash: \xe855ceac23800e5c1f72030570126087704e2885096bc1e177cf2d66cfca6f8aBlock Operator
vrf_key: vrf_vk1vts7dj8prex83mdryuy5pf37udz3pyglzu22hfpln836vz7rywpseyv50h op_cert: \xdea639732c6af5c61e4297928224400fc9e4868a71069cbb2de35a02a529ca13 op_cert_counter: 6