From 2cc584a29082a54a896369936342060362e95e81 Mon Sep 17 00:00:00 2001
From: Prajwal U <prajwalu142@bitgo.com>
Date: Thu, 29 Oct 2026 14:06:26 +0530
Subject: [PATCH] feat(statics): onboard plume, arc, and xrp tokens for
 CSHLD-2081

## Problem

Client-requested tokens from CSHLD-2081 (plume, arc, and xrp subset)
were not supported: the three WisdomTree funds on Plume mainnet, ZAR
Universal on ARC, and ZAR Universal on XRP had no statics definitions,
so wallets, pricing, and UI could not recognize them.

## Goal

Make the five tokens available as ungated tokens by adding statics
definitions.

## Fix

- Add erc20Token definitions for plume:flttx, plume:wtgxx, and
  plume:wtsix on Networks.main.plume (18 decimals, contract addresses
  verified on-chain via explorer and eth_call), with the same
  Singapore-excluded features as the existing WisdomTree entries.
- Add arcusdc:zaru (18 decimals) and xrp:zaru (issuer
  rwu15x3fKT6M8vADi6vrrR5nUXimkhagQf, currency code 5A415255
  zero-padded to 40 hex digits, 15 decimals).
- Add SUPPORTS_ERC20 to the plume and tplume base coins; without it
  the new plume tokens would not be recognized as ERC-20 supported
  (same gap previously fixed for arcusdc/tarcusdc).

## Testing

Statics tsc build passes; the full statics unit suite passes; the
built package resolves all five tokens with the expected decimals,
contracts, and networks, and reports SUPPORTS_ERC20 for plume/tplume.

Ticket: CSHLD-2081
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 modules/statics/src/allCoinsAndTokens.ts | 54 ++++++++++++++++++++++++
 modules/statics/src/base.ts              |  7 +++
 2 files changed, 61 insertions(+)

diff --git a/modules/statics/src/allCoinsAndTokens.ts b/modules/statics/src/allCoinsAndTokens.ts
index 3ef3a699d40..4352ce2fbad 100644
--- a/modules/statics/src/allCoinsAndTokens.ts
+++ b/modules/statics/src/allCoinsAndTokens.ts
@@ -2538,6 +2538,7 @@ export const allCoinsAndTokens = [
       CoinFeature.EVM_COMPATIBLE_WP,
       CoinFeature.EVM_NON_BITGO_RECOVERY,
       CoinFeature.EVM_UNSIGNED_SWEEP_RECOVERY,
+      CoinFeature.SUPPORTS_ERC20,
     ]
   ),
   account(
@@ -2576,6 +2577,7 @@ export const allCoinsAndTokens = [
       CoinFeature.EVM_COMPATIBLE_WP,
       CoinFeature.EVM_NON_BITGO_RECOVERY,
       CoinFeature.EVM_UNSIGNED_SWEEP_RECOVERY,
+      CoinFeature.SUPPORTS_ERC20,
     ]
   ),
   account(
@@ -5374,6 +5376,15 @@ export const allCoinsAndTokens = [
     UnderlyingAsset['arcusdc:usdau'],
     Networks.main.arcusdc
   ),
+  erc20Token(
+    '152f7e3f-53ac-4a59-b948-3bc1932c9443',
+    'arcusdc:zaru',
+    'ZAR Universal',
+    18,
+    '0xe205b4e7ac03e3f7b2060c3edf2171aa7126c0d5',
+    UnderlyingAsset['arcusdc:zaru'],
+    Networks.main.arcusdc
+  ),
 
   // Scroll mainnet tokens
   erc20Token(
@@ -5786,6 +5797,38 @@ export const allCoinsAndTokens = [
     Networks.test.morpheth
   ),
 
+  // Plume mainnet tokens
+  erc20Token(
+    '49cdbef2-ac4c-41da-be11-180fefbd3c5f',
+    'plume:flttx',
+    'WisdomTree Floating Rate Treasury Digital Fund',
+    18,
+    '0x3a446721a8818c8dde3eb9bfa5bb3cd9e8532109',
+    UnderlyingAsset['plume:flttx'],
+    Networks.main.plume,
+    AccountCoin.DEFAULT_FEATURES_EXCLUDE_SINGAPORE
+  ),
+  erc20Token(
+    'c39909c2-575a-46a4-8119-6ab3b7a2ac3d',
+    'plume:wtgxx',
+    'WisdomTree Government Money Market Digital Fund',
+    18,
+    '0xcf7a8813bd3bdaf70a9f46d310ce1ee8d80a4f5a',
+    UnderlyingAsset['plume:wtgxx'],
+    Networks.main.plume,
+    AccountCoin.DEFAULT_FEATURES_EXCLUDE_SINGAPORE
+  ),
+  erc20Token(
+    '0e4f2f7b-36ad-4896-85ce-2931ae8fb491',
+    'plume:wtsix',
+    'WisdomTree Short-Duration Income Digital Fund',
+    18,
+    '0xdb6c0e250383bce1659df87621d8a85fcb2e91e1',
+    UnderlyingAsset['plume:wtsix'],
+    Networks.main.plume,
+    AccountCoin.DEFAULT_FEATURES_EXCLUDE_SINGAPORE
+  ),
+
   // Plume testnet tokens
   erc20Token(
     '67a140e3-c73e-4984-af13-7b1555ee3ff3',
@@ -8444,6 +8487,17 @@ export const allCoinsAndTokens = [
     'circle.com',
     UnderlyingAsset['xrp:usdc']
   ),
+  xrpToken(
+    '232d2dee-399b-42b8-978c-aab3bb989b8f',
+    'xrp:zaru',
+    'ZAR Universal',
+    15,
+    'rwu15x3fKT6M8vADi6vrrR5nUXimkhagQf',
+    '5A41525500000000000000000000000000000000',
+    'rwu15x3fKT6M8vADi6vrrR5nUXimkhagQf::5A41525500000000000000000000000000000000',
+    'zaru.network',
+    UnderlyingAsset['xrp:zaru']
+  ),
   xrpToken(
     '5067c3e5-51f2-4209-a842-d4450436245a',
     'xrp:eurcv',
diff --git a/modules/statics/src/base.ts b/modules/statics/src/base.ts
index ee2d41cad26..e5de5eb6e5a 100644
--- a/modules/statics/src/base.ts
+++ b/modules/statics/src/base.ts
@@ -3966,6 +3966,11 @@ export enum UnderlyingAsset {
   // MegaEth testnet tokens
   'tmegaeth:tmt' = 'tmegaeth:tmt',
 
+  // Plume mainnet tokens
+  'plume:flttx' = 'plume:flttx',
+  'plume:wtgxx' = 'plume:wtgxx',
+  'plume:wtsix' = 'plume:wtsix',
+
   // Plume testnet tokens
   'tplume:usdc' = 'tplume:usdc',
 
@@ -4357,6 +4362,7 @@ export enum UnderlyingAsset {
   'xrp:eurcv' = 'xrp:eurcv',
   'xrp:aau' = 'xrp:aau',
   'xrp:fiuaxrp' = 'xrp:fiuaxrp',
+  'xrp:zaru' = 'xrp:zaru',
   // XRP MPT mainnet tokens
   'xrp:kld' = 'xrp:kld',
   'xrp:key' = 'xrp:key',
@@ -4772,6 +4778,7 @@ export enum UnderlyingAsset {
   'arcusdc:eurc' = 'arcusdc:eurc',
   'arcusdc:usyc' = 'arcusdc:usyc',
   'arcusdc:usdau' = 'arcusdc:usdau', // CECHO-2426
+  'arcusdc:zaru' = 'arcusdc:zaru',
 
   // Scroll mainnet tokens
   'scrolleth:scr' = 'scrolleth:scr',