KLAY is the main internal transferable cryptocurrency of Klaytn and is used to pay transaction fees when creating or executing smart contracts or when transferring KLAY. Also currency unit of KLAY and 1 KLAY is 10^18 peb.
Klaytn Proxy Node. A node which submits transactions received from the Klaytn Endpoint Node Network to a CN or CNs. Details at Core Cell
Proxy Node Network. PNN is the network consisting of PNs in CCN.
A consensus node proposing a new block
Amount of KLAY which a proposer receives from block reward
Service Chain Network. This network is an auxiliary blockchain network specialized for the services that require higher performance, different node configurations, or security levels compared to the main chain. Details at SCN Operation Guide
A service-provider-owned blockchain capable of running more than one blockchain-based service
A fixed price of gas maintained by Klaytn. Details at Unit Price.
A consensus node validating a new block proposed by a proposer
Total amount of KLAY that validators receive from block reward