From 9e7b92dc55565fe046213f6961359555a21291a0 Mon Sep 17 00:00:00 2001
From: Kayode Odole <31928403+Kayconfig@users.noreply.github.com>
Date: Mon, 29 Apr 2024 15:55:13 +0100
Subject: [PATCH 1/4] chore: add linea-sepolia to evmChain

---
 .../evmUtils/src/dataTypes/EvmChain/EvmChain.ts      | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.ts b/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.ts
index ca95f56ff3..b1722fa698 100644
--- a/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.ts
+++ b/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.ts
@@ -286,6 +286,14 @@ export class EvmChain implements EvmChainable {
   public static get MOONBASE() {
     return EvmChain.create(1287);
   }
+  /**
+   * Returns LINEA SEPOLIA chain
+   *
+   * @example EvmChain.LINEA_SEPOLIA
+   */
+  public static get LINEA_SEPOLIA() {
+    return EvmChain.create(59141);
+  }
 
   /**
    * Create a new instance of EvmChain from any valid address input.
@@ -372,6 +380,7 @@ export class EvmChain implements EvmChainable {
       EvmChain.MOONBEAM,
       EvmChain.MOONRIVER,
       EvmChain.MOONBASE,
+      EvmChain.LINEA_SEPOLIA,
     ];
   }
 
@@ -487,7 +496,8 @@ export class EvmChain implements EvmChainable {
       | '0xe708'
       | '0x504'
       | '0x505'
-      | '0x507';
+      | '0x507'
+      | '0xe705';
   }
 
   /**

From 9790264e62caf2314c6d87249f186ea42f1bb656 Mon Sep 17 00:00:00 2001
From: Kayode Odole <31928403+Kayconfig@users.noreply.github.com>
Date: Mon, 29 Apr 2024 15:55:34 +0100
Subject: [PATCH 2/4] chore: write test to validate linea-sepolia

---
 packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.test.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.test.ts b/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.test.ts
index 3996d1cfe3..b35e9d0ac4 100644
--- a/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.test.ts
+++ b/packages/common/evmUtils/src/dataTypes/EvmChain/EvmChain.test.ts
@@ -127,6 +127,7 @@ describe('EvmChain', () => {
     expect(EvmChain.MOONBEAM.apiHex).toBe('0x504');
     expect(EvmChain.MOONRIVER.apiHex).toBe('0x505');
     expect(EvmChain.MOONBASE.apiHex).toBe('0x507');
+    expect(EvmChain.LINEA_SEPOLIA.apiHex).toBe('0xe705');
   });
 
   describe('metadata', () => {

From 0a9ba248f6f255158024b0237d88562d357b0efd Mon Sep 17 00:00:00 2001
From: Kayode Odole <31928403+Kayconfig@users.noreply.github.com>
Date: Mon, 29 Apr 2024 15:56:11 +0100
Subject: [PATCH 3/4] chore: build common-evmUtils

---
 .../common/evmUtils/src/data/chaindata.ts     | 47 +++++++++++++++++++
 1 file changed, 47 insertions(+)

diff --git a/packages/common/evmUtils/src/data/chaindata.ts b/packages/common/evmUtils/src/data/chaindata.ts
index 181aa2ca1e..6cec07e719 100644
--- a/packages/common/evmUtils/src/data/chaindata.ts
+++ b/packages/common/evmUtils/src/data/chaindata.ts
@@ -750,6 +750,53 @@ export const chainList: EvmChainListDataEntry[] = [
       },
     ],
   },
+  {
+    name: 'Linea Sepolia',
+    title: 'Linea Sepolia Testnet',
+    chain: 'ETH',
+    rpc: [
+      'https://rpc.sepolia.linea.build',
+      'wss://rpc.sepolia.linea.build',
+      'https://linea-sepolia.infura.io/v3/${INFURA_API_KEY}',
+      'wss://linea-sepolia.infura.io/ws/v3/${INFURA_API_KEY}',
+    ],
+    faucets: [],
+    nativeCurrency: {
+      name: 'Linea Ether',
+      symbol: 'ETH',
+      decimals: 18,
+    },
+    infoURL: 'https://linea.build',
+    shortName: 'linea-sepolia',
+    chainId: 59141,
+    networkId: 59141,
+    slip44: 1,
+    icon: 'linea',
+    parent: {
+      type: 'L2',
+      chain: 'eip155-5',
+      bridges: [
+        {
+          url: 'https://bridge.linea.build/',
+        },
+      ],
+    },
+    explorers: [
+      {
+        name: 'Etherscan',
+        url: 'https://sepolia.lineascan.build',
+        standard: 'EIP3091',
+        icon: 'linea',
+      },
+      {
+        name: 'Blockscout',
+        url: 'https://explorer.sepolia.linea.build',
+        standard: 'EIP3091',
+        icon: 'linea',
+      },
+    ],
+    status: 'active',
+  },
   {
     name: 'Linea',
     title: 'Linea Mainnet',

From e3eaa7e10476dc725fe676801e6464310c413940 Mon Sep 17 00:00:00 2001
From: Kayode Odole <31928403+Kayconfig@users.noreply.github.com>
Date: Mon, 29 Apr 2024 16:09:51 +0100
Subject: [PATCH 4/4] chore: bump patch version

---
 .changeset/beige-plants-retire.md | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 .changeset/beige-plants-retire.md

diff --git a/.changeset/beige-plants-retire.md b/.changeset/beige-plants-retire.md
new file mode 100644
index 0000000000..6a9882b706
--- /dev/null
+++ b/.changeset/beige-plants-retire.md
@@ -0,0 +1,7 @@
+---
+'@moralisweb3/common-evm-utils': patch
+'@moralisweb3/evm-api': patch
+'moralis': patch
+---
+
+Add support for linea-sepolia