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 6221912 Details
Epoch: 289 Number of transactions in block: 35 slot_no: 39625638 epoch_slot_no: 140838 block_no: 6221735 slot_leader_id: 4593560 size: 18664 time: 2021-09-09 12:52:09 proto_major: 5 proto_minor: 0 hash: \xcdea958a0409aef3015d78609977269352ebdc4540009d2403857706f64fde19Block Operator
vrf_key: vrf_vk1ggwfsd8e8n2z46z6t660zkl3k8vg5yh07rcuhue6xq9lfl2vhscqmnehd4 op_cert: \x9355b4e701560f2e8b62a66f72dce8f3bc6b10c92a045fff717146829c651986 op_cert_counter: 4