Notes

Strategy Creation

src/strategies/monsta-dce/README.md

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+# Monsta DCE Strategy
+
+This custom voting strategy, known as the Monsta DCE Strategy, is designed to determine voting power based on specific criteria. Users must meet certain requirements to have voting power in a snapshot vote.
+
+## Strategy Overview
+
+The Monsta DCE Strategy requires users to hold at least one ERC721 token and have a minimum balance of 5,000,000 of a specified ERC20 token. If users meet these conditions, they will be granted voting power. Otherwise, they will have no voting power.
+
+## Parameters
+
+- ERC721 Token Address: The address of the ERC721 token contract.
+- ERC20 Token Address: The address of the ERC20 token contract.
+- ERC20 Token Decimals: The number of decimal places used by the ERC20 token.
+
+## Example Setup
+
+Here is an example setup for the Monsta DCE Strategy:
+
+```json
+{
+  "erc721Address": "0x371a31Bf669Df23628E9D8858CB4b4620B491D83",
+  "erc20Address": "0x8A5d7FCD4c90421d21d30fCC4435948aC3618B2f",
+  "erc20Decimals": 18
+}

src/strategies/monsta-dce/examples.json

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+[
+  {
+    "name": "Monsta DCE Strategy Example",
+    "strategy": {
+      "name": "monsta-dce",
+      "params": {
+        "erc721Address": "0x371a31Bf669Df23628E9D8858CB4b4620B491D83",
+        "erc20Address": "0x8A5d7FCD4c90421d21d30fCC4435948aC3618B2f",
+        "erc20Decimals": 18
+      }
+    },
+    "network": "1",
+    "addresses": [
+      "0xA478c2975Ab1Ea89e8196811F51A7B7Ade33eB11",
+      "0xeF8305E140ac520225DAf050e2f71d5fBcC543e7",
+      "0x1E1A51E25f2816335cA436D65e9Af7694BE232ad"
+      // Add more addresses here for testing if needed
+    ],
+    "snapshot": 11437846
+  }
+]

src/strategies/monsta-dce/index.ts

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+import { BigNumberish, utils } from 'ethers';
+import { Multicaller } from '../../utils';
+
+export const author = 'Crypt0MJ';
+export const version = '1.0.0';
+export const strategyName = 'monsta-dce-strategy';
+
+const erc20Abi = [
+  'function balanceOf(address account) external view returns (uint256)',
+];
+
+const erc721Abi = [
+  'function balanceOf(address owner) external view returns (uint256)',
+];
+
+export async function strategy(
+  space,
+  network,
+  provider,
+  addresses,
+  options,
+  snapshot
+): Promise<Record<string, number>> {
+  const blockTag = typeof snapshot === 'number' ? snapshot : 'latest';
+  const multi = new Multicaller(network, provider);
+
+  const erc20Balances = await multi.all(
+    addresses.map((address) => [
+      options.erc20Address,
+      'balanceOf',
+      [address],
+      { blockTag },
+    ])
+  );
+
+  const erc721Balances = await multi.all(
+    addresses.map((address) => [
+      options.erc721Address,
+      'balanceOf',
+      [address],
+      { blockTag },
+    ])
+  );
+
+  const votingPower = {};
+  addresses.forEach((address, index) => {
+    const erc20Balance = utils.formatUnits(erc20Balances[index], options.erc20Decimals);
+    const erc721Balance = erc721Balances[index];
+    if (parseFloat(erc20Balance) >= 5000000 && parseFloat(erc721Balance) >= 1) {
+      votingPower[address] = 1; // You can customize the voting power as needed.
+    } else {
+      votingPower[address] = 0; // No voting power if requirements are not met.
+    }
+  });
+
+  return votingPower;
+}

src/strategies/monsta-dce/schema.json

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+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "$ref": "#/definitions/Strategy",
+  "definitions": {
+    "Strategy": {
+      "title": "Monsta DCE Strategy",
+      "type": "object",
+      "properties": {
+        "erc721Address": {
+          "type": "string",
+          "title": "ERC721 Contract Address",
+          "examples": ["e.g. 0x371a31Bf669Df23628E9D8858CB4b4620B491D83"],
+          "pattern": "^0x[a-fA-F0-9]{40}$",
+          "minLength": 42,
+          "maxLength": 42
+        },
+        "erc20Address": {
+          "type": "string",
+          "title": "ERC20 Contract Address",
+          "examples": ["e.g. 0x8A5d7FCD4c90421d21d30fCC4435948aC3618B2f"],
+          "pattern": "^0x[a-fA-F0-9]{40}$",
+          "minLength": 42,
+          "maxLength": 42
+        },
+        "erc20Decimals": {
+          "type": "number",
+          "title": "ERC20 Decimals",
+          "examples": ["e.g. 18"]
+        }
+      },
+      "required": ["erc721Address", "erc20Address", "erc20Decimals"],
+      "additionalProperties": false
+    }
+  }
+}