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 5491891 Details
Epoch: 255 Number of transactions in block: 14 slot_no: 24815435 epoch_slot_no: 18635 block_no: 5491714 slot_leader_id: 4720522 size: 5896 time: 2021-03-22 02:55:26 proto_major: 4 proto_minor: 0 hash: \x140fced91c66358ca11ae74129ea2503f1079ea07d50587cd6af6f655c36c727Block Operator
vrf_key: vrf_vk1xy73ny0ah33aqcnjy87vqv9wrjqdjzm0972j96udh5svdnzydnnqf7twzn op_cert: \xcda746bd09863ab873efc572b2776e20cd980879b7f1e3c88fd74b72f038f921 op_cert_counter: 2