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 6645987 Details
Epoch: 309 Number of transactions in block: 5 slot_no: 48312451 epoch_slot_no: 187651 block_no: 6645810 slot_leader_id: 4555561 size: 6890 time: 2021-12-19 01:52:22 proto_major: 6 proto_minor: 0 hash: \x656615fce07bf08a767bfcde37d6e7ad20a2c907c032fd4ebcfc5e4553a3f457Block Operator
vrf_key: vrf_vk1vahd9zncqkeaehp09j3g93a8kmdhk8gy4cn8spc8tze0e5eegflqkak6k6 op_cert: \x4e778381492124cef4526d48efccc60a5686f51466323b2d2f593382d30bbf82 op_cert_counter: 8