Download the CoinUnited.io wallet and register
With the CoinUnited.io app, your crypto can earn up to 13% APY. Interest accrues and is paid out hourly.
No hidden fees, no minimum balances, and no reason to wait.
*The figures shown above are projected earnings based on the current APY and are for reference only.
The traditional process for earning interest is long and complex. On CoinUnited.io you can start earning in just a few clicks.
In the CoinUnited.io wallet you can stake 100,000+ coins with just a few clicks. Here is how to get started.
Download the CoinUnited.io wallet and register
Deposit or buy ARPA Chain (ARPA)
Start staking ARPA Chain (ARPA) and earning
Staking ARPA Chain is a way to generate passive income from your ARPA Chain without selling it. By staking on CoinUnited.io, your ARPA is put to work and you receive rewards that accrue and are distributed hourly. The staking rate is determined by market demand and can reach up to 13% APY — far higher than a traditional savings account.
Staking lets you earn up to 13% APY on your ARPA Chain every year, with none of the hardware, electricity or depreciation costs of mining. It is the simplest way to grow your ARPA holdings over time.
Enjoy higher and more predictable yields than traditional savings, with up to 45% APY across selected products.
No lock-up period and low entry threshold. Stake or unstake your assets whenever you want.
Hedge your portfolio and earn yield across a wide selection of top, stable and altcoin assets.
Trade crypto, stocks, indices, forex and commodities — all from a single account. Download the CoinUnited.io app and take the markets with you wherever you go.



Countless opportunities across crypto, stocks, indices, forex and commodities.
With up to 2,000x leverage, CoinUnited.io offers unparalleled opportunities to maximize your ARPA Chain profit potential.
Experience hassle-free, instant withdrawals — your funds reach your wallet within minutes, any time of day.
Countless opportunities across crypto, stocks, indices, forex and commodities — all from a single account.
Join a global community of over 10 million traders who trust CoinUnited.io every day.
Established in 2018, CoinUnited.io is a licensed cryptocurrency platform trusted by traders worldwide.
Get expert assistance any time of the day through live chat and our physical stores.
With an average rating of 4.98/5.0, CoinUnited.io is a trusted platform for users worldwide.
1.
What is ARPA Chain (ARPA)?
ARPA Chain (ARPA) is a decentralized cryptocurrency that enables secure, peer-to-peer transactions over a global blockchain network without the need for a central authority.
2.
What is the APY for staking ARPA Chain (ARPA)?
The APY for staking ARPA Chain on CoinUnited.io is variable and depends on live market conditions. You can earn up to 13% APY, with rewards accrued and paid out hourly.
3.
How do I stake ARPA Chain (ARPA)?
Download the CoinUnited.io wallet and register, deposit or buy ARPA Chain (ARPA), then choose ARPA and start staking. Rewards begin accruing immediately and are paid out hourly.
4.
Is there a minimum amount or lock-up period?
There is no fixed lock-up period for most products on CoinUnited.io. You can stake and unstake flexibly, and minimums vary by coin — typically very low so anyone can start.
5.
When and how are rewards paid out?
Staking rewards are distributed every hour and credited directly to your CoinUnited.io wallet in the same cryptocurrency you have staked.
6.
Are my staked assets safe?
Yes. Your assets are protected by industry-leading encryption, multi-signature cold-storage wallets, and 24/7 real-time security monitoring.
7.
Can I withdraw my staked crypto at any time?
Yes. With our flexible staking products, you can redeem your assets at any time and they will be returned to your spot wallet without penalty.
Open an account with CoinUnited.io and start earning passive income on your crypto today.
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