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 6654194 Details
Epoch: 309 Number of transactions in block: 20 slot_no: 48487584 epoch_slot_no: 362784 block_no: 6654017 slot_leader_id: 5744703 size: 18155 time: 2021-12-21 02:31:15 proto_major: 6 proto_minor: 0 hash: \xe9efd54b8ab55424ff1c3b970c2c885788e745aa8eefa6d5db81c7fb68a1e3a7Block Operator
vrf_key: vrf_vk1vae3ps6sd2ahg59psg4yedjs7c4hf79v6zyfnm0fk6geldal5l9qjhc3vn op_cert: \x547d53e00d6ce6ccbbc68dc8c33e7d503f3ce4aea7b3b96d5bca33ff55772535 op_cert_counter: 4