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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

CollectableExternalIncentiveReward

func CollectableExternalIncentiveReward(positionId uint64, incentiveId string) (int64, error)

CollectableExternalIncentiveReward returns a position's claimable external reward for a live staked deposit or an exit checkpoint left by UnStakeToken.

Parameters:

  • positionId: staked position NFT token ID or position with an exit checkpoint
  • incentiveId: external incentive identifier

Returns:

  • amount: claimable external reward amount
  • err: non-nil when the position or incentive cannot be resolved

Params

Command

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

Result