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 6643120 Details
Epoch: 309 Number of transactions in block: 42 slot_no: 48252282 epoch_slot_no: 127482 block_no: 6642943 slot_leader_id: 4556014 size: 71853 time: 2021-12-18 09:09:33 proto_major: 6 proto_minor: 0 hash: \xfd5b26335baa1408816e2d52dff25a42b1c3c893a09c2634a355736adbf04350Block Operator
vrf_key: vrf_vk1elepmm7z2v8strsztf4wsfldmzfetskdn73al09qnjeuhtvps4ss8c57cq op_cert: \xd45fdc3f38fc38c6f86bbe3987f69594adc558ad5e19cf53cfea3a5c4fd214e3 op_cert_counter: 9