Merge pull request #269 from semaphore-protocol/chore/mumbai

Semaphore support for Mumbai network

Former-commit-id: e002b24

Author: cedoor

packages/cli/src/index.ts

@@ -14,7 +14,7 @@ import Spinner from "./spinner.js"
 const packagePath = `${dirname(fileURLToPath(import.meta.url))}/..`
 const { description, version } = JSON.parse(readFileSync(`${packagePath}/package.json`, "utf8"))
 
-const supportedNetworks = ["goerli", "arbitrum"]
+const supportedNetworks = ["goerli", "mumbai", "arbitrum"]
 
 program
     .name("semaphore")

packages/contracts/contracts/README.md

@@ -112,6 +112,7 @@ If you want to deploy your contract in a specific network you can set up the `DE
 ```bash
 yarn deploy:semaphore --network goerli
 yarn deploy:semaphore --network sepolia
+yarn deploy:semaphore --network mumbai
 yarn deploy:semaphore --network arbitrum
 ```
 

packages/contracts/deployed-contracts/mumbai.json

@@ -0,0 +1,7 @@
+{
+    "Pairing": "0x3d3df6CFc6BFf68d9693e097F32bF4a9903E77a5",
+    "SemaphoreVerifier": "0x5f4edC58142f4395D1D536e793137A0252dA5a49",
+    "Poseidon": "0x181B7f34538cE3BceC68597d4A212aB3f7881648",
+    "IncrementalBinaryTree": "0x220fBdB6F996827b1Cf12f0C181E8d5e6de3a36F",
+    "Semaphore": "0xF864ABa335073e01234c9a88888BfFfa965650bD"
+}

packages/contracts/hardhat.config.ts

@@ -35,8 +35,13 @@ function getNetworks(): NetworksUserConfig {
             chainId: 11155111,
             accounts
         },
+        mumbai: {
+            url: `https://polygon-mumbai.infura.io/v3/${infuraApiKey}`,
+            chainId: 80001,
+            accounts
+        },
         arbitrum: {
-            url: "https://arb1.arbitrum.io/rpc",
+            url: `https://arbitrum-mainnet.infura.io/v3/${infuraApiKey}`,
             chainId: 42161,
             accounts
         }

packages/data/src/ethers.ts

@@ -37,11 +37,19 @@ export default class SemaphoreEthers {
             checkParameter(options.apiKey, "apiKey", "string")
         }
 
+        if (networkOrEthereumURL === "matic") {
+            networkOrEthereumURL = "maticmum"
+        }
+
         switch (networkOrEthereumURL) {
             case "arbitrum":
                 options.address = "0x72dca3c971136bf47BACF16A141f0fcfAC925aeC"
                 options.startBlock = 54934350
                 break
+            case "maticmum":
+                options.address = "0xF864ABa335073e01234c9a88888BfFfa965650bD"
+                options.startBlock = 32902215
+                break
             case "goerli":
                 options.address = "0x89490c95eD199D980Cdb4FF8Bac9977EDb41A7E7"
                 options.startBlock = 8255063

packages/data/src/getURL.ts

@@ -9,6 +9,8 @@ export default function getURL(network: Network): string {
     switch (network) {
         case "goerli":
             return `https://api.studio.thegraph.com/query/14377/semaphore-goerli/v3.2.0`
+        case "mumbai":
+            return `https://api.studio.thegraph.com/query/14377/semaphore-mumbai/v3.2.0`
         case "arbitrum":
             return `https://api.studio.thegraph.com/query/14377/semaphore-arbitrum/v3.2.0`
         default:

packages/data/src/types/index.ts

@@ -4,6 +4,7 @@ export type Network =
     | "goerli"
     | "arbitrum"
     | "maticmum"
+    | "mumbai"
     | "arbitrum-goerli"
     | "optimism"
     | "optimism-goerli"