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 6217149 Details
Epoch: 289 Number of transactions in block: 28 slot_no: 39527692 epoch_slot_no: 42892 block_no: 6216972 slot_leader_id: 4664160 size: 16840 time: 2021-09-08 09:39:43 proto_major: 5 proto_minor: 0 hash: \x13992648ad029fab305743bd3f25d1ef7a491d570434443aefbd96633fa8ae77Block Operator
vrf_key: vrf_vk1h5hzr32l3ugjehsp77wren7akaf4knh4h2s43cq870udtcnmpl8qqt86fc op_cert: \x615fa84e849d2964e0a45aace61322393f82b53de283a001bb3515da71df0a04 op_cert_counter: 4