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 6648161 Details
Epoch: 309 Number of transactions in block: 28 slot_no: 48360402 epoch_slot_no: 235602 block_no: 6647984 slot_leader_id: 5150339 size: 27885 time: 2021-12-19 15:11:33 proto_major: 6 proto_minor: 0 hash: \xb274bf5e5dbcb3453dc27cdbf4b1352675cfd2c62468abafbad4ad8ed05698b9Block Operator
vrf_key: vrf_vk12u53fs72qflkaellznc7f3grwxzejy5vlkl0jwnesfsnrce97cuq7gl5e6 op_cert: \x2bc89b0afe6c3469d9738ad6a8ebb0181f3e98473bd2a23d36d89707fe786dbb op_cert_counter: 4