What Is OKX On-chain Earn?

Holding crypto and watching it sit idle is a choice, not a necessity. Blockchain networks reward participants who contribute to their security and liquidity, and OKX On-chain Earn makes accessing that yield straightforward, even for customers without prior DeFi experience.Built into the OKX platform, On-chain Earn connects our customers to on-chain staking and DeFi protocols so your crypto generates yield directly from blockchain activity, not from a centralised lending desk. The two main yield sources are Proof-of-Stake (PoS) network rewards and DeFi protocol returns.The critical distinction from a standard centralised earn product lies in where the yield comes from. Rewards are generated by the network itself, through validator activity on chains like Ethereum or Solana, or through DeFi activity like lending and liquidity provision.We act as the interface, not the counterparty, which means you are not relying on OKX's internal balance sheet to pay your returns. In addition, no self-custody wallet or any DeFi experience is required to participate.

The process takes only a few steps:

1. Log in to OKX and navigate to the On-chain Earn section

2. Choose an asset

3. Pick a protocol or strategy from the available options

4. Confirm your deposit amount

5. Rewards accrue on-chain and are distributed back to your OKX account, typically daily or at maturity depending on the product

Minimum deposit amounts and unbonding periods vary by product and are shown clearly before you confirm.

• Proof-of-Stake staking involves delegating tokens to validators on PoS networks. When a validator proposes or attests to a block, it earns network rewards, a share of which flows back to stakers. Supported assets include ETH, SOL, DOT, ADA, NEAR, SUI, APT, POL, and more. PoS staking sits at the lower end of the yield range, typically 2% to 8% APY, and is the more predictable category, though some assets carry unbonding periods before funds can be withdrawn.

• DeFi strategies cover lending markets, liquidity provision, and yield farming across a range of protocols. These can offer higher yields than PoS staking, with rates reaching 18% APY or above depending on the protocol and market conditions. They carry additional smart contract risk and returns are more variable, but they open up stablecoin yield opportunities that pure staking does not.

Beyond standard staking, OKX On-chain Earn runs time-limited campaigns that layer bonus token rewards on top of base yields.

The Morpho Katana campaign distributed 65,000,000 KAT tokens as bonus rewards to customers who deposited USDT through Morpho (Katana) via On-chain Earn, with the extended campaign running through May 2026. Customers can earn both base USDT lending yield from Morpho and KAT token rewards on top, with a minimum deposit of just 1 USDT.

Customers can also earn up to 5% bonus APY on USDT and ETH through Aave (X Layer) via On-chain Earn, running from Apr 28 - May 12 2026.

For customers already familiar with staking on major exchanges, here is how OKX On-chain Earn stacks up on the dimensions that matter most.

• Smart contract risk is present in all DeFi-connected strategies. Protocols like Morpho and Aave are well-audited, but no smart contract is entirely immune to exploits.

• Slashing risk applies to PoS staking. Validator misbehaviour can result in a portion of staked funds being slashed by the network. OKX mitigates this through validator selection and monitoring, but the risk is inherent to PoS participation.

• Redemption delays vary by network. Some PoS assets have unbonding periods of several days to weeks during which funds cannot be withdrawn. Check the specific terms for each product before committing.

• Variable APY and price risk mean that both the yield and the value of the underlying asset can move against you. On-chain Earn works best as part of a long-term holding strategy rather than a short-term trading position.

OKX On-chain Earn suits long-term holders of PoS assets like ETH, SOL, or DOT who want their holdings generating yield while they wait, and stablecoin holders seeking DeFi-grade returns without managing protocols themselves.It is less suited to customers who need full liquidity at all times or who are not comfortable with variable, protocol-driven returns. For those customers, OKX Earn offers fixed and flexible term products with a more predictable return profile and no smart contract exposure.

Supported assets include ETH, SOL, DOT, ADA, NEAR, SUI, APT, POL, USDT, and more. The full list is in the On-chain Earn section of the OKX app and is regularly updated.

Rewards are distributed in the same asset you staked, typically daily. Campaign-specific rewards like KAT tokens follow distribution timelines specified in each campaign's terms.

Minimums vary by product. The Morpho Katana USDT campaign requires just 1 USDT. Other products may have higher minimums listed in the product details.

Flexible products allow on-demand withdrawal. PoS staking products may have unbonding periods tied to the underlying network, ranging from a few days to several weeks.

Earn is a centralised product managed by OKX internally. On-chain Earn connects your funds directly to public blockchain protocols. On-chain Earn offers higher potential yields and DeFi campaign access, but carries smart contract and redemption delay risks that Earn does not.