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Staking lets anyone create a fixed-schedule reward vault for a compatible token. This includes B20 tokens on Base and standard ERC-20 tokens on other supported networks. Staking is separate from token creation and Uniswap liquidity: launching a token does not create a staking vault, and creating a vault does not change the token, its supply, or its market. Tokens created through o1 Launchpad can be staked after users buy or otherwise receive them in a wallet. Vault creation is permissionless, so the vault creator does not have to be the token creator.

Fully funded rewards

The creator funds the complete reward budget when the vault is created.

Time-weighted rewards

Each completed epoch is shared according to how many tokens each participant staked and for how long.

Separate deposit lots

Every deposit has its own earning start, unlock time, and remaining principal.

Fixed vault rules

The assets, schedule, rewards, and withdrawal policy cannot be changed or cancelled after creation.

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Supported networks and assets

The staking contract uses the same address on both networks, but vaults and balances remain independent on each network. See Production contracts for the address and current fee configuration.
Vaults are permissionless. Before staking, verify the network, creator, staking token, reward currency, schedule, and withdrawal policy shown on the vault page.

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Relationship to a token launch

Staking is an optional use for wallet-held tokens and does not replace the launch pool:
  • permanent Uniswap liquidity stays in the launch pool;
  • tokens bought or otherwise received in a wallet can be staked;
  • creating a vault does not change the token supply, permissions, or launch configuration.

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Create a vault

1

Choose the assets

Select the compatible B20 or ERC-20 token participants will stake and the asset they will earn. Rewards may use native ETH, another compatible token, or the staking token itself.
2

Set the schedule

Choose a future start time in UTC, an epoch duration from 1 to 365 days, 1 to 50,000 epochs, and a fixed reward amount for each epoch.
3

Choose the withdrawal policy

Early withdrawals can be forbidden or allowed with a fixed penalty from 0% to 99.99%.
4

Review the funding

The interface shows when deposits open, the program start and end, the complete reward budget, the current one-time protocol fee, and the total amount due.
5

Approve and create

A native-reward vault is funded in the creation transaction. When rewards use a token, an approval is needed first if the existing allowance is too low, followed by the creation transaction.

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Funding and fixed terms

The fee is charged in the selected reward currency. The interface refreshes it before submission, and creation stops for another review if the fee configuration changed.
Creating a vault permanently commits its configuration and funding. The creator cannot cancel it or recover rewards left by empty epochs, rounding, or unclaimed entitlements.

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Stake tokens

1

Find a vault

Open Staking from the Launchpad navigation or product switcher. You can browse the selected network or search by an exact staking-token address or vault ID. Wallet also provides a Stake shortcut for known Launchpad token holdings.
2

Review the vault

Check the creator, staking token, reward currency, schedule, rewards, total staked, and withdrawal policy.
3

Approve and deposit

If the staking contract does not already have enough allowance, approve the deposit amount first. The deposit transaction then creates a new lot and shows its expected unlock time.

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Deposit timing

Deposits open one epoch before the program starts and remain open until the program ends. Every deposit remains a separate lot. You can make multiple deposits, partially withdraw a lot, or withdraw from several lots together. Principal that remains deposited continues into later epochs.

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How rewards are calculated

Rewards are based on both amount and time. For each completed epoch:
Depositing earlier gives that amount more weight than depositing later, and a larger deposit has more weight when held for the same time. The vault does not quote a guaranteed APR or APY because each participant’s share depends on the total stake during the epoch. Principal continues into later epochs while it remains deposited. Rewards are claimed separately and are not automatically added to principal.

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Withdraw principal

The vault page lets you select one or more deposit lots, choose full or partial amounts, and preview the penalty and net amount before signing.
Withdrawing during an active epoch forfeits the current epoch’s reward for the amount withdrawn, even when that lot is already unlocked. Rewards from earlier completed epochs remain claimable.

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Claim rewards

Rewards become claimable after each epoch ends. The interface shows completed, unclaimed epochs, previews the combined reward, and can claim multiple epochs in one transaction.
  • epochs do not have to be claimed in order;
  • each epoch can be claimed once per wallet;
  • claims do not expire;
  • withdrawing principal does not remove rewards earned in earlier completed epochs.

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Vault status and activity

After confirmation, vault creation, deposits, withdrawals, and claims appear in the staking pages and Wallet Activity. A short indexing delay may occur while the interface catches up with the confirmed transaction.

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Important considerations

Staking supports B20 tokens on Base and standard ERC-20 tokens on both networks when they use normal balance, transfer, and approval behavior. Fee-on-transfer, rebasing, reflection, and similar non-standard tokens are not supported. Tokens with their own pause, blocklist, or upgrade controls can also affect whether users are able to deposit or withdraw. The staking contract owner can update the protocol fee and fee recipient for future vault creation. The owner cannot change or cancel an existing vault or withdraw its accounted principal and rewards.

Production contracts

Verify the staking address and current fee configuration on each production network.

Functions and events

Review the direct contract surface for vault creation, deposits, withdrawals, and claims.

Limits and validation

See the contract and interface limits applied to staking vaults.

Security and audit

Read the independent staking audit and the platform’s verification guidance.