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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

CreateExternalIncentive

func CreateExternalIncentive( cur realm, targetPoolPath string, rewardToken string, rewardAmount int64, startTimestamp int64, endTimestamp int64, )

CreateExternalIncentive creates an external reward incentive for a pool.

Parameters:

  • cur: Current realm context; callers use cross(cur) when crossing into this realm.
  • targetPoolPath: Pool path whose liquidity providers will receive the incentive.
  • rewardToken: Registered token path used to pay the incentive.
  • rewardAmount: Total reward amount deposited, in reward-token units.
  • startTimestamp: Incentive start time as an inclusive Unix timestamp.
  • endTimestamp: Incentive end time as an inclusive Unix timestamp.

Any caller may create an incentive after satisfying the token, duration, start-time, reward-minimum, and GNS-deposit checks.

Halt check: reverts while the Staker halt scope is active.

Params

Command

# WARNING: This command is running in an INSECURE mode.
# It is strongly recommended to use a hardware device for signing
# and avoid trusting any computer connected to the internet,
# as your private keys could be exposed.

gnokey maketx call -pkgpath "gno.land/r/gnoswap/staker" -func "CreateExternalIncentive" -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -chainid "gnoland-1" -remote "http://127.0.0.1:26657" ADDRESSgnokey query -remote "http://127.0.0.1:26657" auth/accounts/ADDRESS
gnokey maketx call -pkgpath "gno.land/r/gnoswap/staker" -func "CreateExternalIncentive" -args $'' -args $'' -args $'' -args $'' -args $'' -gas-fee 1000000ugnot -gas-wanted 1_000_000_000 -send "" -broadcast=false ADDRESS > call.tx
gnokey sign -tx-path call.tx -chainid "gnoland-1" -account-number ACCOUNTNUMBER -account-sequence SEQUENCENUMBER ADDRESS
gnokey broadcast -remote "http://127.0.0.1:26657" call.tx