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 5353820 Details
Epoch: 248 Number of transactions in block: 6 slot_no: 21989390 epoch_slot_no: 216590 block_no: 5353643 slot_leader_id: 5023414 size: 2648 time: 2021-02-17 09:54:41 proto_major: 4 proto_minor: 0 hash: \x74b8edc7a8e41eb0a599cdd36a492ea10460a5ae44cafcb7ebfe34ea0a8210eaBlock Operator
vrf_key: vrf_vk1h945kjjuye0rr2xdh663taxcqf5xm4wcm8rq2w7lcltp5cs7uacqytxhka op_cert: \x98e4063fce083cb527d6bc47d223612908dd35c47c1725a7bbb3934395f38b6b op_cert_counter: 0