feat(Networks): adds Chiliz Mainnet

[bizk]

Description

Enables chiliz network logos in metamask extension

Changelog

CHANGELOG entry: Adds Chiliz chain logo for network and token

Related issues

Fixes:

Manual testing steps

1. Go to network
2. Add network 88888 with rpc https://rpc.ankr.com/chiliz
3. Select add

Screenshots/Recordings

Before

After

Pre-merge author checklist

• I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
• I've completed the PR template to the best of my ability
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

---

Note

Low Risk
Purely adds constants and an image asset for UI display; no changes to RPC handling, signing, or security-sensitive logic.

Overview
Adds a new app/images/chiliz.svg asset.

Updates shared/constants/network.ts to define CHILIZ_DISPLAY_NAME/CHILIZ_IMAGE_URL and map CHAIN_IDS.CHZ to these values for network naming plus both network and native-token image resolution.

^{Written by Cursor Bugbot for commit 3036408. This will update automatically on new commits. Configure here.}

[github-actions]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[metamaskbotv2]

Builds ready [b2d347e]

• builds: chrome, firefox
• builds (beta): chrome, firefox
• builds (flask): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• bundle size: Bundle Size Stats
• user-actions-benchmark: User Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
  • content-script: 0
  • offscreen: 0

UI Startup Metrics (1431 ± 102 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1431	1213	1640	102	1494	1598
			load	1233	1016	1430	96	1296	1380
			domContentLoaded	1226	1011	1421	95	1291	1372
			domInteractive	28	17	107	18	25	78
			firstPaint	179	68	1366	177	219	277
			backgroundConnect	259	233	312	16	268	287
			firstReactRender	17	10	37	5	19	26
			initialActions	1	0	6	1	1	3
			loadScripts	984	778	1184	93	1047	1128
			setupStore	13	7	30	4	15	21
			numNetworkReqs	23	15	89	20	15	81
	Browserify	Power User Home	uiStartup	1802	1483	2530	190	1838	2246
			load	1229	1096	1880	182	1207	1766
			domContentLoaded	1213	1086	1844	173	1191	1679
			domInteractive	40	19	211	36	38	146
			firstPaint	203	69	1671	173	267	323
			backgroundConnect	351	298	463	27	367	397
			firstReactRender	23	16	43	5	26	35
			initialActions	1	0	4	1	1	2
			loadScripts	942	819	1562	173	917	1430
			setupStore	16	9	32	5	18	28
			numNetworkReqs	107	46	264	47	136	204
	Webpack	Standard Home	uiStartup	872	704	1132	104	960	1049
			load	761	629	1040	102	840	933
			domContentLoaded	755	624	1034	101	834	927
			domInteractive	28	16	86	16	25	73
			firstPaint	131	68	663	82	156	212
			backgroundConnect	28	18	69	10	32	47
			firstReactRender	15	10	44	5	17	23
			initialActions	1	0	4	1	1	2
			loadScripts	752	623	1032	101	827	925
			setupStore	13	6	40	7	13	28
			numNetworkReqs	23	15	92	21	15	83
	Webpack	Power User Home	uiStartup	1274	925	1884	179	1361	1626
			load	735	641	1257	124	724	1060
			domContentLoaded	725	636	1247	124	710	1052
			domInteractive	38	19	138	28	35	129
			firstPaint	148	71	1162	129	153	273
			backgroundConnect	165	131	369	45	159	284
			firstReactRender	24	18	39	4	26	33
			initialActions	1	0	1	0	1	1
			loadScripts	722	633	1237	121	707	1041
			setupStore	12	5	37	5	14	19
			numNetworkReqs	114	44	285	53	140	235
Firefox	Browserify	Standard Home	uiStartup	1523	1278	2097	166	1548	1913
			load	1317	1124	1740	126	1359	1591
			domContentLoaded	1316	1124	1740	127	1359	1591
			domInteractive	70	31	225	42	91	149
			firstPaint	-	-	-	-	-	-
			backgroundConnect	54	26	148	22	52	111
			firstReactRender	12	10	22	2	12	13
			initialActions	1	0	6	1	2	2
			loadScripts	1293	1108	1646	122	1334	1558
			setupStore	13	6	84	12	13	34
			numNetworkReqs	24	12	88	20	17	83
	Browserify	Power User Home	uiStartup	2746	2018	3943	416	2833	3616
			load	1573	1286	2438	275	1677	2196
			domContentLoaded	1572	1280	2438	275	1677	2191
			domInteractive	105	34	687	83	115	244
			firstPaint	-	-	-	-	-	-
			backgroundConnect	325	128	1150	274	374	924
			firstReactRender	19	15	67	7	19	28
			initialActions	1	0	4	1	2	2
			loadScripts	1532	1263	2383	263	1628	2142
			setupStore	123	7	785	184	96	502
			numNetworkReqs	65	35	142	34	86	133
	Webpack	Standard Home	uiStartup	1656	1423	2259	139	1705	1927
			load	1433	1230	1796	101	1493	1609
			domContentLoaded	1433	1225	1796	101	1492	1608
			domInteractive	93	29	285	48	132	152
			firstPaint	-	-	-	-	-	-
			backgroundConnect	56	24	210	26	63	83
			firstReactRender	14	11	25	3	15	21
			initialActions	1	0	3	1	2	2
			loadScripts	1409	1210	1766	98	1466	1567
			setupStore	18	6	301	36	12	49
			numNetworkReqs	23	12	98	19	17	76
	Webpack	Power User Home	uiStartup	2796	2077	4539	468	2969	3728
			load	1601	1291	2525	301	1729	2287
			domContentLoaded	1601	1291	2525	302	1729	2287
			domInteractive	134	29	847	167	117	619
			firstPaint	-	-	-	-	-	-
			backgroundConnect	335	118	982	272	387	937
			firstReactRender	23	16	65	6	25	31
			initialActions	2	0	7	1	2	3
			loadScripts	1556	1214	2472	290	1658	2221
			setupStore	162	8	787	212	233	683
			numNetworkReqs	64	35	134	32	91	126

📊 Page Load Benchmark Results

Current Commit: b2d347e | Date: 2/16/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

• pageLoadTime-> current mean value: 1.04s (±40ms) 🟡 | historical mean value: 1.05s ⬇️ (historical data)
• domContentLoaded-> current mean value: 730ms (±38ms) 🟢 | historical mean value: 743ms ⬇️ (historical data)
• firstContentfulPaint-> current mean value: 80ms (±11ms) 🟢 | historical mean value: 86ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.04s	40ms	1.02s	1.33s	1.08s	1.33s
domContentLoaded	730ms	38ms	706ms	1.01s	750ms	1.01s
firstPaint	80ms	11ms	64ms	168ms	92ms	168ms
firstContentfulPaint	80ms	11ms	64ms	168ms	92ms	168ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs

• background: 58 Bytes (0%)
• ui: 5 Bytes (0%)
• common: 172 Bytes (0%)

[metamaskbotv2]

Builds ready [3036408]

• builds: chrome, firefox
• builds (beta): chrome, firefox
• builds (flask): chrome, firefox
• builds (test): chrome, firefox
• builds (test-flask): chrome, firefox
• bundle size: Bundle Size Stats
• user-actions-benchmark: User Actions Stats
• storybook: Storybook
• typescript migration: Dashboard
• all artifacts
• bundle viz:

  • background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
  • common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
  • ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
  • content-script: 0
  • offscreen: 0

UI Startup Metrics (1483 ± 110 ms)

Platform	BuildType	Page	Metric	Mean (ms)	Min (ms)	Max (ms)	Std Dev (ms)	P 75 (ms)	P 95 (ms)
Chrome	Browserify	Standard Home	uiStartup	1483	1252	1840	110	1544	1677
			load	1271	1057	1463	96	1339	1426
			domContentLoaded	1264	1049	1454	96	1334	1417
			domInteractive	30	17	113	20	26	81
			firstPaint	163	71	359	73	226	287
			backgroundConnect	267	239	415	24	269	298
			firstReactRender	16	11	30	3	18	23
			initialActions	1	0	7	1	1	3
			loadScripts	1014	811	1207	96	1068	1172
			setupStore	13	6	35	4	16	20
			numNetworkReqs	22	15	83	19	15	79
	Browserify	Power User Home	uiStartup	2785	1364	10126	1782	3708	6475
			load	1184	977	2189	184	1230	1536
			domContentLoaded	1164	967	2171	177	1212	1515
			domInteractive	34	19	155	23	34	78
			firstPaint	260	77	2191	308	256	396
			backgroundConnect	949	261	7947	1313	927	2778
			firstReactRender	23	14	54	7	25	38
			initialActions	1	0	7	1	1	2
			loadScripts	942	770	1858	165	984	1255
			setupStore	13	6	34	5	16	23
			numNetworkReqs	112	45	240	45	136	187
	Webpack	Standard Home	uiStartup	863	703	1323	109	931	1041
			load	745	620	1048	93	802	902
			domContentLoaded	739	615	1042	92	795	895
			domInteractive	28	16	102	20	25	82
			firstPaint	131	63	959	104	167	216
			backgroundConnect	29	18	102	14	32	58
			firstReactRender	14	10	25	4	17	22
			initialActions	1	0	3	1	1	2
			loadScripts	736	613	1034	91	792	893
			setupStore	13	6	43	6	14	26
			numNetworkReqs	23	15	95	21	15	86
	Webpack	Power User Home	uiStartup	1321	926	2607	260	1409	1703
			load	781	631	1237	120	780	1068
			domContentLoaded	769	624	1228	120	767	1058
			domInteractive	41	20	170	28	42	118
			firstPaint	173	82	466	84	217	319
			backgroundConnect	192	132	1005	126	179	324
			firstReactRender	25	18	77	7	26	34
			initialActions	1	0	4	1	1	2
			loadScripts	766	622	1217	118	765	1046
			setupStore	14	4	62	8	16	28
			numNetworkReqs	136	48	270	44	158	211
Firefox	Browserify	Standard Home	uiStartup	1580	1371	2285	177	1606	2051
			load	1365	1164	2041	139	1406	1624
			domContentLoaded	1364	1161	2041	139	1405	1623
			domInteractive	71	35	313	45	98	138
			firstPaint	-	-	-	-	-	-
			backgroundConnect	60	31	170	23	62	105
			firstReactRender	13	10	24	2	13	16
			initialActions	1	0	2	0	1	2
			loadScripts	1339	1141	2016	137	1378	1592
			setupStore	16	6	177	25	12	67
			numNetworkReqs	24	12	98	21	17	84
	Browserify	Power User Home	uiStartup	2988	2183	8994	958	3120	3543
			load	1746	1354	7448	884	1698	2191
			domContentLoaded	1745	1354	7448	884	1697	2191
			domInteractive	154	36	513	102	177	380
			firstPaint	-	-	-	-	-	-
			backgroundConnect	415	130	1273	278	588	935
			firstReactRender	20	15	61	6	20	28
			initialActions	2	1	3	1	2	2
			loadScripts	1700	1328	7391	875	1647	2106
			setupStore	158	12	746	175	172	539
			numNetworkReqs	92	39	210	35	103	165
	Webpack	Standard Home	uiStartup	1710	1511	2999	176	1733	1951
			load	1480	1282	2770	154	1509	1630
			domContentLoaded	1480	1277	2769	154	1509	1630
			domInteractive	100	32	298	47	132	151
			firstPaint	-	-	-	-	-	-
			backgroundConnect	58	29	151	28	61	129
			firstReactRender	16	12	62	6	15	25
			initialActions	1	0	3	1	2	2
			loadScripts	1454	1263	2737	151	1486	1579
			setupStore	15	6	169	18	13	40
			numNetworkReqs	24	13	94	19	18	78
	Webpack	Power User Home	uiStartup	2701	2114	3648	311	2872	3360
			load	1559	1326	2293	202	1600	2051
			domContentLoaded	1559	1325	2293	202	1600	2050
			domInteractive	165	39	686	145	159	543
			firstPaint	-	-	-	-	-	-
			backgroundConnect	409	111	1299	295	572	1011
			firstReactRender	22	16	35	4	24	30
			initialActions	2	1	7	1	2	3
			loadScripts	1520	1296	2276	203	1548	2013
			setupStore	156	10	899	164	223	490
			numNetworkReqs	88	38	218	36	100	165

📊 Page Load Benchmark Results

Current Commit: 3036408 | Date: 2/18/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

• pageLoadTime-> current mean value: 1.05s (±55ms) 🟡 | historical mean value: 1.05s ⬆️ (historical data)
• domContentLoaded-> current mean value: 741ms (±52ms) 🟢 | historical mean value: 741ms ⬆️ (historical data)
• firstContentfulPaint-> current mean value: 82ms (±11ms) 🟢 | historical mean value: 86ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.05s	55ms	1.02s	1.35s	1.10s	1.35s
domContentLoaded	741ms	52ms	712ms	1.02s	786ms	1.02s
firstPaint	82ms	11ms	64ms	180ms	92ms	180ms
firstContentfulPaint	82ms	11ms	64ms	180ms	92ms	180ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs

• background: 58 Bytes (0%)
• ui: 5 Bytes (0%)
• common: 172 Bytes (0%)