feat: blast sepolia support

.env.d.ts

@@ -45,6 +45,7 @@ declare global {
       AVALANCHE_MAINNET_RPC: string;
       AVALANCHE_FUJI_RPC: string;
       BLAST_MAINNET_RPC: string;
+      BLAST_SEPOLIA_RPC: string;
     }
   }
 }

src/core/references/index.ts

@@ -20,7 +20,7 @@ import {
 } from 'viem/chains';
 import { Address, type Chain, sepolia } from 'wagmi';
 
-import { ChainId, ChainNameDisplay, chainBlast } from '~/core/types/chains';
+import { ChainId, ChainNameDisplay, chainBlast, chainBlastSepolia } from '~/core/types/chains';
 
 import { AddressOrEth } from '../types/assets';
 
@@ -162,6 +162,7 @@ export const NATIVE_ASSETS_PER_CHAIN: Record<ChainId, AddressOrEth> = {
   [ChainId.avalanche]: AVAX_AVALANCHE_ADDRESS as Address,
   [ChainId.avalancheFuji]: AddressZero as Address,
   [ChainId.blast]: AddressZero as Address,
+  [ChainId.blastSepolia]: AddressZero as Address,
 };
 
 export const NATIVE_ASSETS_MAP_PER_CHAIN: Record<ChainId, AddressOrEth> = {
@@ -187,6 +188,7 @@ export const NATIVE_ASSETS_MAP_PER_CHAIN: Record<ChainId, AddressOrEth> = {
   [ChainId.avalanche]: ETH_ADDRESS,
   [ChainId.avalancheFuji]: ETH_ADDRESS,
   [ChainId.blast]: ETH_ADDRESS,
+  [ChainId.blastSepolia]: ETH_ADDRESS,
 };
 
 export const OVM_GAS_PRICE_ORACLE =
@@ -233,6 +235,7 @@ export const SUPPORTED_CHAINS: Chain[] = [
   avalanche,
   avalancheFuji,
   chainBlast,
+  chainBlastSepolia
 ].map((chain) => ({ ...chain, name: ChainNameDisplay[chain.id] }));
 
 export const SUPPORTED_CHAIN_IDS = SUPPORTED_CHAINS.map((chain) => chain.id);
@@ -248,6 +251,7 @@ export const SUPPORTED_TESTNET_CHAINS: Chain[] = [
   baseSepolia,
   zoraSepolia,
   avalancheFuji,
+  chainBlastSepolia
 ];
 
 export const SUPPORTED_TESTNET_CHAIN_IDS: number[] =
@@ -293,6 +297,8 @@ export const getDefaultRPC = (chainId: ChainId) => {
       return { http: process.env.AVALANCHE_FUJI_RPC };
     case ChainId.blast:
       return { http: process.env.BLAST_MAINNET_RPC };
+    case ChainId.blastSepolia:
+      return { http: process.env.BLAST_SEPOLIA_RPC };
     default:
       return null;
   }

src/core/types/chains.ts

@@ -3,6 +3,8 @@ import type { Chain } from 'wagmi';
 
 const HARDHAT_CHAIN_ID = 1337;
 const BLAST_CHAIN_ID = 81457;
+const BLAST_SEPOLIA_CHAIN_ID = 168587773;
+
 const HARDHAT_OP_CHAIN_ID = 1338;
 
 export const chainHardhat: Chain = {
@@ -21,6 +23,22 @@ export const chainHardhat: Chain = {
   testnet: true,
 };
 
+export const chainHardhatOptimism: Chain = {
+  id: HARDHAT_OP_CHAIN_ID,
+  name: 'Hardhat OP',
+  network: 'hardhat-optimism',
+  nativeCurrency: {
+    decimals: 18,
+    name: 'Hardhat OP',
+    symbol: 'ETH',
+  },
+  rpcUrls: {
+    public: { http: ['http://127.0.0.1:8545'] },
+    default: { http: ['http://127.0.0.1:8545'] },
+  },
+  testnet: true,
+};
+
 export const chainBlast: Chain = {
   id: BLAST_CHAIN_ID,
   name: 'Blast',
@@ -41,18 +59,18 @@ export const chainBlast: Chain = {
   },
 };
 
-export const chainHardhatOptimism: Chain = {
-  id: HARDHAT_OP_CHAIN_ID,
-  name: 'Hardhat OP',
-  network: 'hardhat-optimism',
+export const chainBlastSepolia: Chain = {
+  id: BLAST_SEPOLIA_CHAIN_ID,
+  name: 'Blast Sepolia',
+  network: 'blast-sepolia',
   nativeCurrency: {
     decimals: 18,
-    name: 'Hardhat OP',
+    name: 'Ether',
     symbol: 'ETH',
   },
   rpcUrls: {
-    public: { http: ['http://127.0.0.1:8545'] },
-    default: { http: ['http://127.0.0.1:8545'] },
+    public: { http: ['https://sepolia.blast.io'] },
+    default: { http: ['https://sepolia.blast.io'] },
   },
   testnet: true,
 };
@@ -65,6 +83,7 @@ export enum ChainName {
   avalancheFuji = 'avalanche-fuji',
   base = 'base',
   blast = 'blast',
+  blastSepolia = 'blast-sepolia',
   bsc = 'bsc',
   celo = 'celo',
   gnosis = 'gnosis',
@@ -96,6 +115,7 @@ export enum ChainId {
   avalancheFuji = chain.avalancheFuji.id,
   base = chain.base.id,
   blast = BLAST_CHAIN_ID,
+  blastSepolia = BLAST_SEPOLIA_CHAIN_ID,
   bsc = chain.bsc.id,
   celo = chain.celo.id,
   gnosis = chain.gnosis.id,
@@ -155,6 +175,7 @@ export const chainNameToIdMapping: {
   [ChainName.baseSepolia]: ChainId.baseSepolia,
   [ChainName.zoraSepolia]: ChainId.zoraSepolia,
   [ChainName.blast]: ChainId.blast,
+  [ChainName.blastSepolia]: ChainId.blastSepolia,
 };
 
 export const chainIdToNameMapping: {
@@ -167,6 +188,7 @@ export const chainIdToNameMapping: {
   [ChainId.avalancheFuji]: ChainName.avalancheFuji,
   [ChainId.base]: ChainName.base,
   [ChainId.blast]: ChainName.blast,
+  [ChainId.blastSepolia]: ChainName.blastSepolia,
   [ChainId.bsc]: ChainName.bsc,
   [ChainId.celo]: ChainName.celo,
   [ChainId.gnosis]: ChainName.gnosis,
@@ -198,6 +220,7 @@ export const ChainNameDisplay = {
   [ChainId.avalancheFuji]: 'Avalanche Fuji',
   [ChainId.base]: 'Base',
   [ChainId.blast]: 'Blast',
+  [ChainId.blastSepolia]: 'Blast Sepolia',
   [ChainId.bsc]: 'BSC',
   [ChainId.celo]: chain.celo.name,
   [ChainId.linea]: 'Linea',

src/core/types/nfts.ts

@@ -28,6 +28,8 @@ export enum SimpleHashChain {
   BaseSepolia = 'base-sepolia',
   OptimismSepolia = 'optimism-sepolia',
   ZoraSepolia = 'zora-sepolia',
+  Blast = 'blast',
+  BlastSepolia = 'blast-sepolia',
 }
 
 /**

src/core/utils/chains.ts

@@ -169,6 +169,7 @@ export const getSimpleHashSupportedChainNames = () => {
     ChainName.arbitrumNova,
     ChainName.avalanche,
     ChainName.base,
+    ChainName.blast,
     ChainName.bsc,
     ChainName.celo,
     ChainName.gnosis,
@@ -188,6 +189,7 @@ export const getSimpleHashSupportedTestnetChainNames = () => {
     ChainName.polygonMumbai,
     ChainName.arbitrumSepolia,
     ChainName.baseSepolia,
+    ChainName.blastSepolia,
     ChainName.optimismSepolia,
     ChainName.zoraSepolia,
   ] as (ChainName | 'ethereum-sepolia' | 'ethereum')[];

src/core/utils/faucets.ts

@@ -13,6 +13,7 @@ export const TestnetFaucet = {
   [ChainId.baseSepolia]: 'https://app.optimism.io/faucet',
   [ChainId.zoraSepolia]: 'https://app.optimism.io/faucet',
   [ChainId.avalancheFuji]: 'https://faucet.quicknode.com/avalanche/fuji',
+  [ChainId.blastSepolia]: 'https://faucet.quicknode.com/blast/sepolia',
   [moonbaseAlpha.id]: 'https://faucet.paradigm.xyz',
   [scrollSepolia.id]: 'https://faucet.quicknode.com/scroll/sepolia',
   [polygonZkEvm.id]: 'https://faucet.polygon.technology',

src/core/utils/nfts.ts

@@ -84,6 +84,10 @@ export function getNetworkFromSimpleHashChain(
       return ChainName.optimismSepolia;
     case SimpleHashChain.ZoraSepolia:
       return ChainName.zoraSepolia;
+    case SimpleHashChain.Blast:
+      return ChainName.blast;
+    case SimpleHashChain.BlastSepolia:
+      return ChainName.blastSepolia;
     default:
       /*
        * Throws here because according to TS types, we should NEVER hit this

src/core/utils/userChains.ts

@@ -17,7 +17,7 @@ import {
 } from 'viem/chains';
 import { Chain, goerli, mainnet, sepolia } from 'wagmi';
 
-import { ChainId, ChainNameDisplay, chainBlast } from '../types/chains';
+import { ChainId, ChainNameDisplay, chainBlast, chainBlastSepolia } from '../types/chains';
 
 import {
   getSupportedChainsWithHardhat,
@@ -44,7 +44,7 @@ export const chainIdMap: Record<
   [ChainId.bsc]: [bsc.id, bscTestnet.id],
   [ChainId.zora]: [zora.id, zoraSepolia.id],
   [ChainId.avalanche]: [avalanche.id, avalancheFuji.id],
-  [ChainId.blast]: [chainBlast.id],
+  [ChainId.blast]: [chainBlast.id, chainBlastSepolia.id],
 };
 
 export const chainLabelMap: Record<
@@ -54,7 +54,8 @@ export const chainLabelMap: Record<
   | ChainId.base
   | ChainId.bsc
   | ChainId.zora
-  | ChainId.avalanche,
+  | ChainId.avalanche
+  | ChainId.blast,
   string[]
 > = {
   [ChainId.mainnet]: [
@@ -69,7 +70,7 @@ export const chainLabelMap: Record<
   [ChainId.bsc]: [ChainNameDisplay[bscTestnet.id]],
   [ChainId.zora]: [ChainNameDisplay[zoraSepolia.id]],
   [ChainId.avalanche]: [ChainNameDisplay[avalancheFuji.id]],
-  [ChainId.blast]: [ChainNameDisplay[chainBlast.id]],
+  [ChainId.blast]: [ChainNameDisplay[chainBlastSepolia.id]],
 };
 
 export const sortNetworks = (order: ChainId[], chains: Chain[]) => {

src/entries/iframe/notification.tsx

@@ -44,6 +44,7 @@ const ASSET_SOURCE = {
   [ChainId.zoraSepolia]: 'assets/badges/[email protected]',
   [ChainId.avalancheFuji]: 'assets/badges/[email protected]',
   [ChainId.blast]: 'assets/badges/[email protected]',
+  [ChainId.blastSepolia]: 'assets/badges/[email protected]',
 };
 
 export enum IN_DAPP_NOTIFICATION_STATUS {

src/entries/popup/components/ChainBadge/ChainBadge.tsx

@@ -59,6 +59,7 @@ const networkBadges = {
   [ChainId.zoraSepolia]: ZoraBadge,
   [ChainId.avalancheFuji]: AvalancheBadge,
   [ChainId.blast]: BlastBadge,
+  [ChainId.blastSepolia]: BlastBadge,
 };
 
 const ChainBadge = ({