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 5156440 Details
Epoch: 239 Number of transactions in block: 1 slot_no: 18011936 epoch_slot_no: 127136 block_no: 5156263 slot_leader_id: 4558237 size: 437 time: 2021-01-02 09:03:47 proto_major: 4 proto_minor: 0 hash: \x1ed37efeacde51fa82a7a0619f1cfe1ab6a73b9c80106add4e329db6302e57d0Block Operator
vrf_key: vrf_vk16v0wlzz9d2q4x2ewx4pwmsfwlmahftvrccxkq3ytwremps59hzzs7gaa9y op_cert: \x4081382ce8c23b11b335cfdbc671d0f0af9aaab3855258fb5931cc30a12b5a64 op_cert_counter: 4