From 7b9dd68dc267c696328582c6d223174598ea5743 Mon Sep 17 00:00:00 2001
From: Sampras Saha <samsaha471@bitgo.com>
Date: Thu, 28 May 2026 19:27:04 +0530
Subject: [PATCH] feat(statics): add ofcbaseeth:usdc and ofctbaseeth:usdc

Onboard the OFC (off-chain) twin of the existing on-chain baseeth:usdc
(USDC on Base mainnet) and its testnet counterpart ofctbaseeth:usdc.

All underlying infrastructure was already in place (UnderlyingAsset enum
entries, on-chain erc20Token registrations, and parent ofcbaseeth /
ofctbaseeth OFC family symbols). Only the OFC token entries and a unit
test were missing.

Co-Authored-By: Sampras Saha <samsaha471@bitgo.com>
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---
 modules/bitgo/test/v2/unit/coins/ofcToken.ts | 21 +++++++++++++++
 modules/statics/src/coins/ofcErc20Coins.ts   | 28 ++++++++++++++++++++
 2 files changed, 49 insertions(+)

diff --git a/modules/bitgo/test/v2/unit/coins/ofcToken.ts b/modules/bitgo/test/v2/unit/coins/ofcToken.ts
index 364f942b0d..3d63d69ec2 100644
--- a/modules/bitgo/test/v2/unit/coins/ofcToken.ts
+++ b/modules/bitgo/test/v2/unit/coins/ofcToken.ts
@@ -298,6 +298,27 @@ describe('OFC:', function () {
     });
   });
 
+  describe('check ofc tokens for Base USDC', function () {
+    const tokenMain = 'ofcbaseeth:usdc';
+    const tokenTest = 'ofctbaseeth:usdc';
+    describe('for main network', function () {
+      it(`should have the correct values for ${tokenMain}`, function () {
+        const ofcCoin = bitgo.coin(tokenMain);
+        ofcCoin.getChain().should.equal(tokenMain);
+        ofcCoin.getFullName().should.equal('Base USD Coin');
+        ofcCoin.getBaseFactor().should.equal(PRECISION_6);
+      });
+    });
+    describe('for test network', function () {
+      it(`should have the correct values for ${tokenTest}`, function () {
+        const ofcCoin = bitgo.coin(tokenTest);
+        ofcCoin.getChain().should.equal(tokenTest);
+        ofcCoin.getFullName().should.equal('Test Base USD Coin');
+        ofcCoin.getBaseFactor().should.equal(PRECISION_6);
+      });
+    });
+  });
+
   describe('check ofc tokens for Stellar USDC', function () {
     const tokenMain = 'ofcxlm:usdc';
     const tokenTest = 'ofctxlm:tst';
diff --git a/modules/statics/src/coins/ofcErc20Coins.ts b/modules/statics/src/coins/ofcErc20Coins.ts
index fff2fa720d..9fbd22fb64 100644
--- a/modules/statics/src/coins/ofcErc20Coins.ts
+++ b/modules/statics/src/coins/ofcErc20Coins.ts
@@ -7104,6 +7104,20 @@ export const tOfcErc20Coins = [
     true,
     'baseeth'
   ),
+  ofcerc20(
+    'daab4576-031c-4bf2-b0bf-7ff4d23f0465',
+    'ofcbaseeth:usdc',
+    'Base USD Coin',
+    6,
+    UnderlyingAsset['baseeth:usdc'],
+    undefined,
+    [CoinFeature.STABLECOIN],
+    '',
+    undefined,
+    undefined,
+    true,
+    'baseeth'
+  ),
   tofcerc20(
     'b5277412-46b8-4da3-8fd2-5bf4557fcbd8',
     'ofctbaseeth:tusdl',
@@ -7132,6 +7146,20 @@ export const tOfcErc20Coins = [
     undefined,
     'tbaseeth'
   ),
+  tofcerc20(
+    'b9b5fc44-0e0a-45ec-8fde-6400ee036af6',
+    'ofctbaseeth:usdc',
+    'Test Base USD Coin',
+    6,
+    UnderlyingAsset['tbaseeth:usdc'],
+    undefined,
+    [CoinFeature.STABLECOIN],
+    '',
+    undefined,
+    undefined,
+    true,
+    'tbaseeth'
+  ),
 ];
 
 function underlyingAssetForSymbol(underlyingAssetValue: string): UnderlyingAsset {