Unlock O3 (HRC-20)

Step1. Go to Vault and Switch to the HECO Mainnet. Connect to your HECO wallet

Step2. After claiming O3 from Airdrop and staking, the rewards will show in the locked amount. Need to provide the O3 liquidity on MDEX to unlock your O3.

O3 amount will display in your HECO wallet after claiming rewards, but the locked O3 is not able to be transferred. You will need to provide the unlocked O3 to get HMDX-LP.

Step3. Buy O3 in open market

(If you have the unlocked O3, skip this step.)

You can buy the unlocked O3 directly from O3 Swap.

O3 Token Contract: 0xEe9801669C6138E84bD50dEB500827b776777d28

How many O3 should I buy?

Use the Unlock Calculator at Vault page. Enter the locked amount to see the recommended LP and O3. We don't set the minimum for unlock. You can provide any amount of LP you want.

Step4. Click "Get LP". Provide the O3/HUSD trading pair on MDEX

Approve the O3 and HUSD firstly and confirm the liquidity supply

O3 Balance on MDEX is including the locked and unlocked amounts. Please note only unlocked O3 can be supplied.

Step5. "Stake" HMDX-LP to start unlocking process

After staking successfully, the Speed and Unlocked Amount will begin to run.

Step6. Claim your unlocked O3

When the "Unlocked Amount" = the "Locked O3". This means the unlock process is completed. You can claim all unlocked O3 to your wallet.


1. "Claim" the unlocked amount frequently will decrease the unlock speed. We recommend claiming all when the unlocking process completed.

2. You can provide any amount of LP you want, there is no time limit for the unlocking process.

3. If you have the locked O3, you can click the unlock calculator first to see how many HMDX-LP we recommend to stake to reach the max unlock speed.

4. Once you stake the HMDX-LP in Vault, locked O3 will begin to unlock automatically. You don't need to stake again when you claim new locked O3 in the future.

5. If you also join other staking events, you will also need the HMDX-LP to unlock the rewards. So we recommend don't unstake your HMDX-LP in this case.

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