Market cap
$3.19M
Volume (24h)
$34.35K
Circulating supply
331,511,748 KDA
Total supply
331,699,735 KDA
Max. supply
1,000,000,000 KDA
Kadena (KDA)
$ 0.03
Main info
News
Comments
Markets
Analytics
Key data
updated $0Market cap$3.19M
Volume 24h$34.35K
Circulating supply331.51M33% of max 1B
All-time high$27.64-100% from peak · 2021-11-11
Kadena (KDA) is a layer-1 blockchain platform built around a concept called Chainweb — a braided network of parallel chains that work together to scale throughput without sacrificing security. Its coin, KDA, is used to pay for transactions, smart contract execution on the Kadena network, and mining rewards. In plain terms, it's a project trying to solve the classic blockchain trilemma: being fast, secure, and decentralized at the same time.
Frequently asked questions
What is Kadena and how is it different from other blockchains?
Kadena is a proof-of-work blockchain that tackles scalability differently: instead of one chain, it runs many parallel chains braided together in its Chainweb architecture. This lets the network process more transactions as more chains are added, while keeping the security guarantees of Bitcoin-style mining. Most competitors chase scalability through proof-of-stake or layer-2 solutions, whereas Kadena stays with proof-of-work at the base layer.
How does Chainweb consensus work?
Chainweb consists of multiple peer chains, each running its own proof-of-work, that reference each other's block headers at set intervals. Because every chain is aware of the others, the work done on one chain contributes to the security of the whole network. This braided design means the combined network has far more total hashing power than any single chain could have alone.
How is KDA issued and what is the total supply?
KDA has a hard cap of 1,000,000,000 coins, so no more can ever be minted. New coins enter circulation through block rewards paid to miners, with the reward amount decreasing over time on a set schedule. This mirrors Bitcoin's deflationary logic: fixed supply, gradually slowing emission.
How can you store and use KDA?
The official option is Chainweaver, Kadena's own wallet with built-in smart contract capabilities, and there are also third-party wallets and hardware wallet integrations that support KDA. KDA is used to pay gas fees for transfers and Pact smart contracts, and it can be traded on exchanges that list the coin. Always double-check addresses and wallet compatibility before sending funds.