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 6643814 Details
Epoch: 309 Number of transactions in block: 35 slot_no: 48265909 epoch_slot_no: 141109 block_no: 6643637 slot_leader_id: 5876104 size: 46208 time: 2021-12-18 12:56:40 proto_major: 6 proto_minor: 0 hash: \x2872727f94b79af50276fbc3433cf0f9d2cb6c0e29cfb1216c73677dca4b728dBlock Operator
vrf_key: vrf_vk1v0d2sfqpjxdyu8przyu6r8d6e3tus2pkcreh8kkhmvxv6kvnckcqu5ycdk op_cert: \x09cedea6904324b3cc69f92bae6228eaa38702f39aa4237172491faf2b8e1166 op_cert_counter: 3