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 6637645 Details
Epoch: 309 Number of transactions in block: 19 slot_no: 48142915 epoch_slot_no: 18115 block_no: 6637468 slot_leader_id: 5263404 size: 27313 time: 2021-12-17 02:46:46 proto_major: 6 proto_minor: 0 hash: \x9ebdd7afb2f83dfce65fcd1c71500332d854b440d992b1cba775f84440bf255fBlock Operator
vrf_key: vrf_vk1cu9waer74yfxp29rlp947kyavq0r6ql2lruarlwlelg7hwc84xjs8s25gd op_cert: \xa8b2207ef571bc3b0b3b2bfa63f11f3a0dcaf64956811aedbc11a838499aae08 op_cert_counter: 3