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 5303074 Details
Epoch: 246 Number of transactions in block: 9 slot_no: 20962947 epoch_slot_no: 54147 block_no: 5302897 slot_leader_id: 4759892 size: 3951 time: 2021-02-05 12:47:18 proto_major: 4 proto_minor: 0 hash: \x51ef12337e8b40f446adee7a57ebb9d345252935f34f583c3ce04d14878db6bdBlock Operator
vrf_key: vrf_vk1j3qca6lu2pr8kef7nklll88uzy58xna6k8k0quna0pa0cpnek9kq70gx0d op_cert: \x9b4097d5cf71bc4413f9aba69a3cbed8cb6efa8f465a2dab18f62fc33dd372f7 op_cert_counter: 4