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 6648868 Details
Epoch: 309 Number of transactions in block: 18 slot_no: 48376169 epoch_slot_no: 251369 block_no: 6648691 slot_leader_id: 5010262 size: 20783 time: 2021-12-19 19:34:20 proto_major: 6 proto_minor: 0 hash: \x5731d41b750863d4788372e382cc224a3a9d8549a0b8e4db48a6da72c375dfdbBlock Operator
vrf_key: vrf_vk15v3sz8x6tykxwz0dn6c3r6a227mx4q83834f974c4yj84g9x25ds2rutwp op_cert: \x9a4befbf98c8e963ed0c794e13ad3c210cfdd9a2b51ca4418fb5c02c6e4a0271 op_cert_counter: 4