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staker package

Overview

Package staker manages liquidity mining rewards for GnoSwap positions.

The staker distributes GNS emissions and external incentives to liquidity providers based on their position size, price range, and staking duration. It supports both internal GNS rewards and external token incentives.

Reward calculations combine elapsed-time rates with tick/range accumulation, and collection flows are integrated into the staking lifecycle.

Function

HasUnstakedPosition

func HasUnstakedPosition(positionId uint64) bool

HasUnstakedPosition returns whether a position was unstaked with rewards left to collect.

Parameters:

  • positionId: Position NFT token ID to check in the unstaked-position tree.

Returns:

  • unstaked: True when positionId has an exit checkpoint awaiting collection; false otherwise.

Param

Command

gnokey query vm/qeval -remote "https://rpc.gno.land" -data "gno.land/r/gnoswap/staker.HasUnstakedPosition()"

Result