ghostchain/ghost-dao-interface
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final fix for the boosted apy

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Signed-off-by: Uncle Fatso <uncle.fatso@ghostchain.io>
This commit is contained in:
Uncle Fatso 2026-05-07 21:04:10 +03:00
parent 5faa7b0ba9
commit f68551043e
Signed by: f4ts0
GPG Key ID: 565F4F2860226EBB
3 changed files with 45 additions and 8 deletions
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2
package.json
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@ -1,7 +1,7 @@
{ {
"name": "ghost-dao-interface", "name": "ghost-dao-interface",
"private": true, "private": true,
"version": "0.7.41", "version": "0.7.42",
"type": "module", "type": "module",
"scripts": { "scripts": {
"dev": "vite", "dev": "vite",

30
src/constants/gatekeeper.js Normal file
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@ -0,0 +1,30 @@
import { NetworkId } from "../constants";
export const amountInHistory = {
[NetworkId.TESTNET_SEPOLIA]: 0n,
[NetworkId.TESTNET_HOODI]: 0n,
[NetworkId.TESTNET_MORDOR]: 0n,
}
export const amountOutHistory = {
[NetworkId.TESTNET_SEPOLIA]: 0n,
[NetworkId.TESTNET_HOODI]: 0n,
[NetworkId.TESTNET_MORDOR]: 0n,
}
// denominator is 1e5
export const feeIn = {
[NetworkId.TESTNET_SEPOLIA]: 6900n,
[NetworkId.TESTNET_HOODI]: 6900n,
[NetworkId.TESTNET_MORDOR]: 6900n,
}
// denominator is 1e5
export const feeOut = {
[NetworkId.TESTNET_SEPOLIA]: 0n,
[NetworkId.TESTNET_HOODI]: 0n,
[NetworkId.TESTNET_MORDOR]: 0n,
}
// denominator is 1e5
export const stakeRatio = 5000n;

21
src/hooks/staking/index.js
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@ -1,6 +1,7 @@
import { useReadContract } from "wagmi"; import { useReadContract } from "wagmi";
import toast from "react-hot-toast"; import toast from "react-hot-toast";
import * from "../../constants/gatekeeper";
import { STAKING_ADDRESSES } from "../../constants/addresses"; import { STAKING_ADDRESSES } from "../../constants/addresses";
import { abi as StakingAbi } from "../../abi/GhostStaking.json"; import { abi as StakingAbi } from "../../abi/GhostStaking.json";
import { abi as GatekeeperAbi } from "../../abi/GhostGatekeeper.json"; import { abi as GatekeeperAbi } from "../../abi/GhostGatekeeper.json";
@ -23,18 +24,24 @@ export const useGatekeeperApy = (chainId) => {
chainId: chainId, chainId: chainId,
}); });
const amountIn = new DecimalBigNumber(metadata?.amountIn ?? 0n, 18); const amountIn = new DecimalBigNumber(
const amountOut = new DecimalBigNumber(metadata?.amountOut ?? 0n, 18); (metadata?.amountIn ?? 0n) + (amountInHistory[chainId] ?? 0n),
18,
);
const amountOut = new DecimalBigNumber(
(metadata?.amountOut ?? 0n) + (amountOutHistory[chainId] ?? 0n),
18,
);
const deployedAt = metadata?.deployedAt ?? 0; const deployedAt = metadata?.deployedAt ?? 0;
const unixSeconds = Math.floor(Date.now() / 1000); const unixSeconds = Math.floor(Date.now() / 1000);
const power = 365 * 86400 / (unixSeconds - deployedAt); const power = 365 * 86400 / (unixSeconds - deployedAt);
const feeIn = new DecimalBigNumber(6900n, 2); const feeInBig = new DecimalBigNumber((feeIn[chainId] ?? 0n), 5);
const feeOut = new DecimalBigNumber(6900n, 2); const feeOutBig = new DecimalBigNumber((feeOut[chainId] ?? 0n), 5);
const stakeRatio = new DecimalBigNumber(69000n, 3); const stakeRatioBig = new DecimalBigNumber((stakeRatio[chainId] ?? 0n), 5);
const numerator = amountIn.mul(feeIn).add(amountOut.mul(feeOut)); const numerator = amountIn.mul(feeInBig).add(amountOut.mul(feeOutBig));
const denominator = amountIn.mul(stakeRatio).sub(amountOut.mul(stakeRatio)); const denominator = amountIn.mul(stakeRatio).sub(amountOut.mul(stakeRatio));
let apyInner = Infinity; let apyInner = Infinity;
@ -50,7 +57,7 @@ export const useGatekeeperApy = (chainId) => {
return { gatekeepedApy: apyInner, apyInner }; return { gatekeepedApy: apyInner, apyInner };
} }
const result = Number(numerator.div(denominator).toString()); const result = Number(numerator.div(denominator).toString());
const gatekeepedApy = Math.pow(1 + result, power); const gatekeepedApy = Math.pow(1 + result, power) * 100;
return { return {
gatekeepedApy: apyInner + gatekeepedApy + (apyInner * gatekeepedApy) / 100, gatekeepedApy: apyInner + gatekeepedApy + (apyInner * gatekeepedApy) / 100,