Question 1

What is ADA?

Accepted Answer

ADA is the native crypto asset of the Cardano blockchain. On the Cardano network, it is used to pay transaction fees and can also be used for staking and governance participation; these uses connect ADA to the network's transaction processing, proof-of-stake participation, and governance mechanisms.

Question 2

What is ADA used for on the Cardano network?

Accepted Answer

When users send ADA or call services that require on-chain settlement, they need to pay transaction fees in ADA. Fees make submitting and processing transactions costly: when network use increases, fees are part of the cost users pay to complete transactions; at the same time, fees also enter the network's reward funding source rather than being completely unrelated to network participation. The specific cost of a transaction still depends on that transaction and the network rules in effect at the time.

Question 3

How can holding ADA participate in staking?

Accepted Answer

Cardano uses a proof-of-stake mechanism. Holders can delegate ADA to a stake pool: stake pools participate in the network's block production, and delegated stake counts toward the pool's participation base; when a stake pool operates under the network rules and produces the corresponding results, rewards may be distributed between the pool operator and delegators according to the rules. Delegation does not give a stake pool control of ADA, and rewards are neither a fixed rate nor guaranteed returns.

Question 4

Can ADA still be used after delegated staking?

Accepted Answer

Yes. Cardano's delegated staking does not transfer ownership of ADA, and the protocol itself does not impose a lock-up period on delegation; delegators can still control, spend, or transfer the ADA in their wallets. In practice, transferring or spending changes the balance at that address that can be delegated, so “the asset remains usable” should be distinguished from “delegated stake changes with the balance.”

Question 5

Is ADA's supply limited?

Accepted Answer

ADA has a maximum supply of 45 billion. This cap means ADA cannot be issued without limit; when understanding changes in circulating supply, it is also necessary to distinguish between supply that already exists, ADA still held in reserves, and funds used for purposes such as rewards under network rules. The total supply cap itself is not the same as circulating supply at a given time and cannot alone explain market price.

Question 6

Where do ADA staking rewards come from?

Accepted Answer

Cardano staking rewards are funded by two sources: transaction fees paid by users and ADA reserves. After reward funding enters the reward pool, not all of it is distributed directly to staking participants; part goes to the treasury, and the remainder is used under network rules for rewards to stake pool operators and delegators. Thus, transaction activity and reserve arrangements jointly provide sources of reward funding, but do not guarantee returns for any individual.

Question 7

Can ADA participate in network governance?

Accepted Answer

ADA can be used for Cardano governance participation. Holders can vote on matters related to network governance; voting is a means of participating in the governance process, not a guarantee of a proposal's outcome. Whether and how a proposal is approved and implemented depends on the governance rules in effect at the time, participation, and the network's decision-making procedures.

Cardano (ADA) Price