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 6397156 Details
Epoch: 297 Number of transactions in block: 21 slot_no: 43207017 epoch_slot_no: 266217 block_no: 6396979 slot_leader_id: 4575007 size: 14167 time: 2021-10-20 23:41:48 proto_major: 6 proto_minor: 0 hash: \x559cc73978cc45f4acbf77ce3f6ad3f3859f16b7bf09c172ad422dff98a4d6aeBlock Operator
vrf_key: vrf_vk1h098h6ypq7lrts9ms69pxx4t4a4h5uqshe7avn8s0f8frncz67fsx4xr2g op_cert: \xaca420da29570534497cd301474096260bf25292d66aabb35d10839a0be4afaa op_cert_counter: 6