From aa4edb1d2461f7ca890c4aaadbdd47e76c71fbbc Mon Sep 17 00:00:00 2001
From: alvrs <alvarius@lattice.xyz>
Date: Fri, 2 Aug 2024 18:39:43 +0100
Subject: [PATCH 1/4] add Redstone BridgedUSDC

---
 README.md                  | 1 +
 data/BridgedUSDC/data.json | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/README.md b/README.md
index af8c0f361..837757170 100644
--- a/README.md
+++ b/README.md
@@ -118,6 +118,7 @@ We currently accept tokens on the following chains:
 - `pgn`
 - `lisk`
 - `lisk-sepolia`
+- `redstone`
 
 #### Non-bridgable tokens
 
diff --git a/data/BridgedUSDC/data.json b/data/BridgedUSDC/data.json
index e45e61c03..96fd81823 100644
--- a/data/BridgedUSDC/data.json
+++ b/data/BridgedUSDC/data.json
@@ -22,6 +22,13 @@
         "name": "Bridged USDC",
         "symbol": "USDC.e"
       }
+    },
+    "redstone": {
+      "address": "0xD5d59fC063e7548b6015A36fEb10B875924A19be",
+      "overrides": {
+        "name": "Bridged USDC (Lattice)",
+        "symbol": "USDC.e"
+      }
     }
   }
 }

From 1f199741d39244a7ad43796efeaa557f75e9bbd4 Mon Sep 17 00:00:00 2001
From: alvrs <alvarius@lattice.xyz>
Date: Mon, 5 Aug 2024 19:18:23 +0100
Subject: [PATCH 2/4] configure redstone

---
 src/chains.ts  | 18 +++++++++++++++++-
 src/schemas.ts |  2 ++
 src/types.ts   |  2 ++
 3 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/src/chains.ts b/src/chains.ts
index ebb94cf51..554b445cd 100644
--- a/src/chains.ts
+++ b/src/chains.ts
@@ -51,6 +51,14 @@ export const NETWORK_DATA: Record<Chain, Network> = {
     ),
     layer: 2,
   },
+  'redstone': {
+    id: 690,
+    name: 'Redstone',
+    provider: new ethers.providers.StaticJsonRpcProvider(
+      'https://rpc.redstonechain.com'
+    ),
+    layer: 2
+  },
   sepolia: {
     id: 11155111,
     name: 'Sepolia',
@@ -92,7 +100,7 @@ export const NETWORK_DATA: Record<Chain, Network> = {
       'https://rpc.sepolia-api.lisk.com'
     ),
     layer: 2,
-  },
+  }
 }
 
 interface L2BridgeInformation {
@@ -123,6 +131,9 @@ export const L2_STANDARD_BRIDGE_INFORMATION: Record<
   lisk: {
     l2StandardBridgeAddress: '0x4200000000000000000000000000000000000010',
   },
+  'redstone': {
+    l2StandardBridgeAddress: '0x4200000000000000000000000000000000000010'
+  },
   'optimism-sepolia': {
     l2StandardBridgeAddress: '0x4200000000000000000000000000000000000010',
   },
@@ -143,6 +154,7 @@ export const L2_TO_L1_PAIR: Partial<Record<L2Chain, L1Chain>> = {
   pgn: 'ethereum',
   mode: 'ethereum',
   lisk: 'ethereum',
+  redstone: 'ethereum',
   'optimism-sepolia': 'sepolia',
   'base-sepolia': 'sepolia',
   'pgn-sepolia': 'sepolia',
@@ -174,6 +186,10 @@ export const L1_STANDARD_BRIDGE_INFORMATION: Record<
       l2Chain: 'lisk',
       l1StandardBridgeAddress: '0x2658723Bf70c7667De6B25F99fcce13A16D25d08',
     },
+    {
+      l2Chain: 'redstone',
+      l1StandardBridgeAddress: '0xc473ca7E02af24c129c2eEf51F2aDf0411c1Df69',
+    },
   ],
   sepolia: [
     {
diff --git a/src/schemas.ts b/src/schemas.ts
index 3e056cb69..885f043cc 100644
--- a/src/schemas.ts
+++ b/src/schemas.ts
@@ -65,6 +65,7 @@ export const TOKEN_DATA_SCHEMA = {
         lisk: TOKEN_SCHEMA,
         mode: TOKEN_SCHEMA,
         pgn: TOKEN_SCHEMA,
+        redstone: TOKEN_SCHEMA,
         sepolia: TOKEN_SCHEMA,
         'base-sepolia': TOKEN_SCHEMA,
         'optimism-sepolia': TOKEN_SCHEMA,
@@ -78,6 +79,7 @@ export const TOKEN_DATA_SCHEMA = {
         { required: ['mode'] },
         { required: ['pgn'] },
         { required: ['lisk'] },
+        { required: ['redstone'] },
         { required: ['sepolia'] },
         { required: ['base-sepolia'] },
         { required: ['optimism-sepolia'] },
diff --git a/src/types.ts b/src/types.ts
index b04942aad..38b61d127 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -31,6 +31,7 @@ export type Chain =
   | 'mode'
   | 'lisk'
   | 'lisk-sepolia'
+  | 'redstone'
 
 const l2Chains = [
   'optimism',
@@ -42,6 +43,7 @@ const l2Chains = [
   'mode',
   'lisk',
   'lisk-sepolia',
+  'redstone'
 ] as const
 export type L2Chain = typeof l2Chains[number]
 

From 3d00bc6aafefb7ac5fa0826a100ea2fce26edff8 Mon Sep 17 00:00:00 2001
From: alvrs <alvarius@lattice.xyz>
Date: Tue, 6 Aug 2024 12:44:34 +0100
Subject: [PATCH 3/4] override bridge due to missing ILegacyMintableERC20
 support

---
 data/BridgedUSDC/data.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/data/BridgedUSDC/data.json b/data/BridgedUSDC/data.json
index 96fd81823..fb807df53 100644
--- a/data/BridgedUSDC/data.json
+++ b/data/BridgedUSDC/data.json
@@ -27,7 +27,8 @@
       "address": "0xD5d59fC063e7548b6015A36fEb10B875924A19be",
       "overrides": {
         "name": "Bridged USDC (Lattice)",
-        "symbol": "USDC.e"
+        "symbol": "USDC.e",
+        "bridge": "0x4200000000000000000000000000000000000010"
       }
     }
   }

From d6edded4306fc7579f6d0a1f2b7498894ba71fb7 Mon Sep 17 00:00:00 2001
From: alvarius <alvarius@lattice.xyz>
Date: Tue, 6 Aug 2024 12:45:36 +0100
Subject: [PATCH 4/4] Update src/chains.ts

---
 src/chains.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/chains.ts b/src/chains.ts
index 554b445cd..8e857a394 100644
--- a/src/chains.ts
+++ b/src/chains.ts
@@ -100,7 +100,7 @@ export const NETWORK_DATA: Record<Chain, Network> = {
       'https://rpc.sepolia-api.lisk.com'
     ),
     layer: 2,
-  }
+  },
 }
 
 interface L2BridgeInformation {