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    SMART CONTRACTS
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    Staking

    Manage token staking, withdrawals and reward claims.

    Markets & fund routingStaking.sol@hazbase/kit@0.9.0

    Role and use

    Track participants’ staked positions and reward claims under configured rules.

    Integration considerationsDefine eligible tokens, reward funding, periods and withdrawal conditions. Distinguish staked assets from reward assets.

    Key SDK operations

    These operations are exposed by StakingHelper in @hazbase/kit@0.9.0. The signatures below are type definitions; see the SDK reference for parameter structures and the complete interface.

    typescript
    import { StakingHelper } from '@hazbase/kit';

    stakeERC20

    typescript
    async stakeERC20(token: Address, amount: bigint): Promise<TransactionReceipt>

    unstakeERC20

    typescript
    async unstakeERC20(token: Address, amount: bigint): Promise<TransactionReceipt>

    pendingReward

    typescript
    pendingReward(token: Address, id: bigint, user: Address): Promise<bigint>

    claim

    typescript
    async claim(token: Address, id: bigint): Promise<TransactionReceipt>
    View parameters, return types and all methods

    Related contracts

    FlexibleToken

    Issue and transfer rights or points represented as balances.

    Whitelist

    Manage eligibility records used by token and transfer policies.

    Put it into practice

    Community & governance

    See the data model, processing sequence and SDK code for an application-level implementation.

    Read the implementation pattern

    Specification and source

    The Solidity source is pinned to the revision below. Match it with the SDK version and your network’s implementation address and ABI.

    staking/contracts/Staking.sol

    Source revision: b53a5b5

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