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 5550154 Details
Epoch: 257 Number of transactions in block: 121 slot_no: 26009298 epoch_slot_no: 348498 block_no: 5549977 slot_leader_id: 5046367 size: 42915 time: 2021-04-04 22:33:09 proto_major: 4 proto_minor: 0 hash: \x7ac0bdfb92646e20c30bd5a4ea8c336c4c8cb3353e98130fdfdfb1386d3b6d7cBlock Operator
vrf_key: vrf_vk1c30p4kcpcqfvc4cqfhg7az8mdvzfazx6w9gfhzu7jvpva3exuwasjxn8lj op_cert: \xfb75462420affc69f39e520e11119289468c42ef7094ef3da19d38e436dc60a3 op_cert_counter: 3