Source Mesh

Source coverage

One instrument → many observers → one canonical market state. Market Atlas does not trust a quote: it observes the market through independent paths, counts source families (not URLs), and publishes the consensus with the evidence. This page measures that redundancy and lists where it is still thin.

How it is computed →

Source redundancy

Source coverage →

33of 235 quoted instruments observed through ≥ 2 independent source families

9 ≥ 5 sources17 ≥ 37 2197 single source

Weighted redundancy score64.4%

Tier A majors covered: 6 / 28
Tier B liquid covered: 27 / 128
Proxies confirming: 6
Validators confirming: 0

Redundancy targets by tier

major

≥3 independent families, 5 observations (majors)

6 / 28

21.4% covered

liquid

≥2 families, 3 observations (liquid)

27 / 128

21.1% covered

long tail

1 family, 2 observations (long tail)

61 / 61

100.0% covered

official reference

official single source acceptable (reference rates)

18 / 18

100.0% covered

By asset class

quoted instruments · share observed by ≥ 2 families · mean independent families

Asset class	Quoted	Multi-source	Share	Mean families
FX	77	1	1%	0.97	queue →
Crypto	33	26	79%	2.91	queue →
ETF	14	0	0%	1.00	queue →
Commodity	2	0	0%	1.00	queue →
Future	1	0	0%	1.00	queue →
Index	1	0	0%	1.00	queue →

Source expansion queue

101instruments below their redundancy target, most valuable gaps first (tier weight × missing families)

Tierall A B C DClassall ETF Index Crypto FX Commodity Future

#	Instrument	Tier	Families / target	Missing	Observations	Proxies · validators	Class	Status	Score
1	AUD/JPYAustralian Dollar / Japanese Yen	B	0 / 2	−2	0	0 · 0	FX	single source	0
2	BTCGUSDBTCG / USD	B	0 / 2	−2	0	0 · 0	Crypto	single source	0
3	PAXG-USDPAX Gold / USD	B	0 / 2	−2	0	0 · 0	Crypto	single source	0
4	USDTAEDUS Dollar / AED	B	0 / 2	−2	1	1 · 0	FXlive class	single source	18
5	USDTARSUS Dollar / ARS	B	0 / 2	−2	1	1 · 0	FXlive class	single source	18
6	AAVE-USDAave / USD	B	1 / 2	−1	1	0 · 0	Cryptolive class	single source	44
7	AUDCADAustralian Dollar / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
8	BNBUSDTBNB / USDT	B	1 / 2	−1	1	0 · 0	Cryptolive class	single source	44
9	BRLCADBrazilian Real / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
10	CHFCADSwiss Franc / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
11	CNYCADChinese Yuan / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
12	DJXDow Jones Industrial Average (1/100)	B	1 / 2	−1	1	0 · 0	Indexlive class	single source	44
13	ES=FE-mini S&P 500 futures (continuous)	B	1 / 2	−1	1	0 · 0	Futureeod class	single source	44
14	ETH-EUREther / EUR	B	1 / 2	−1	1	0 · 0	Cryptolive class	single source	44
15	EURAUDEuro / Australian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
16	EURBRLEuro / Brazilian Real	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
17	EURCNYEuro / Chinese Yuan	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
18	EURCZKEuro / Czech Koruna	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
19	EURDKKEuro / Danish Krone	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
20	EURHKDEuro / Hong Kong Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
21	EURHUFEuro / Hungarian Forint	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
22	EURIDREuro / Indonesian Rupiah	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
23	EURILSEuro / Israeli Shekel	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
24	EURINREuro / Indian Rupee	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
25	EURISKEuro / Icelandic Króna	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
26	EURKRWEuro / South Korean Won	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
27	EURMXNEuro / Mexican Peso	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
28	EURMYREuro / Malaysian Ringgit	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
29	EURNOKEuro / Norwegian Krone	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
30	EURNZDEuro / New Zealand Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
31	EURPHPEuro / Philippine Peso	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
32	EURPLNEuro / Polish Złoty	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
33	EURRONEuro / Romanian Leu	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
34	EURSEKEuro / Swedish Krona	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
35	EURSGDEuro / Singapore Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
36	EURTHBEuro / Thai Baht	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
37	EURTRYEuro / Turkish Lira	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
38	EURZAREuro / South African Rand	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
39	GBPCADBritish Pound / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
40	HKDCADHong Kong Dollar / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
41	IDRCADIndonesian Rupiah / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
42	INRCADIndian Rupee / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
43	JPYCADJapanese Yen / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
44	KRWCADSouth Korean Won / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
45	MXNCADMexican Peso / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
46	MYRCADMalaysian Ringgit / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
47	NG=FHenry Hub natural gas futures (continuous)	B	1 / 2	−1	1	0 · 0	Commodityeod class	single source	44
48	NOKCADNorwegian Krone / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
49	NZDCADNew Zealand Dollar / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
50	PAXGUSDTPAX Gold / USDT	B	1 / 2	−1	1	0 · 0	Cryptolive class	single source	44
51	PENCADPEN / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
52	PLNCADPolish Złoty / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
53	SEKCADSwedish Krona / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
54	SGDCADSingapore Dollar / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
55	SI=FSilver futures (continuous)	B	1 / 2	−1	1	0 · 0	Commodityeod class	single source	44
56	SUI-USDSui / USD	B	1 / 2	−1	1	0 · 0	Cryptolive class	single source	44
57	THBCADThai Baht / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
58	TRYCADTurkish Lira / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
59	TWDCADTWD / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
60	USDCNHUS Dollar / CNH	B	1 / 2	−1	1	0 · 0	FXeod class	single source	44
61	USDCNYUS Dollar / Chinese Yuan	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
62	USDCZKUS Dollar / Czech Koruna	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
63	USDDKKUS Dollar / Danish Krone	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
64	USDHKDUS Dollar / Hong Kong Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
65	USDHUFUS Dollar / Hungarian Forint	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
66	USDIDRUS Dollar / Indonesian Rupiah	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
67	USDILSUS Dollar / Israeli Shekel	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
68	USDINRUS Dollar / Indian Rupee	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
69	USDISKUS Dollar / Icelandic Króna	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
70	USDKRWUS Dollar / South Korean Won	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
71	USDMYRUS Dollar / Malaysian Ringgit	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
72	USDNOKUS Dollar / Norwegian Krone	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
73	USDPHPUS Dollar / Philippine Peso	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
74	USDPLNUS Dollar / Polish Złoty	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
75	USDRONUS Dollar / Romanian Leu	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
76	USDSEKUS Dollar / Swedish Krona	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
77	USDTHBUS Dollar / Thai Baht	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
78	ZARCADSouth African Rand / Canadian Dollar	B	1 / 2	−1	1	0 · 0	FXfix class	single source	44
79	EURCHFEuro / Swiss Franc	B	1 / 2	−1	2	0 · 0	FXlive class	single source	56
80	EURGBPEuro / British Pound	B	1 / 2	−1	2	0 · 0	FXfix class	single source	56
81	EURJPYEuro / Japanese Yen	B	1 / 2	−1	2	0 · 0	FXfix class	single source	56
82	NZDUSDNew Zealand Dollar / US Dollar	B	1 / 2	−1	2	0 · 0	FXfix class	single source	56
83	USDSGDUS Dollar / Singapore Dollar	B	1 / 2	−1	2	0 · 0	FXfix class	single source	56
84	USDZARUS Dollar / South African Rand	B	1 / 2	−1	2	0 · 0	FXfix class	single source	56
85	DIASPDR Dow Jones Industrial Average ETF Trust	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
86	EEMiShares MSCI Emerging Markets ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
87	EFAiShares MSCI EAFE ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
88	GLDSPDR Gold Shares	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
89	HYGiShares iBoxx $ High Yield Corporate Bond ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
90	IBITiShares Bitcoin Trust ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
91	IWMiShares Russell 2000 ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
92	SLViShares Silver Trust	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
93	TLTiShares 20+ Year Treasury Bond ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
94	USDBRLUS Dollar / Brazilian Real	B	1 / 2	−1	3	0 · 0	FXfix class	single source	68
95	USDMXNUS Dollar / Mexican Peso	B	1 / 2	−1	3	0 · 0	FXfix class	single source	68
96	USDTRYUS Dollar / Turkish Lira	B	1 / 2	−1	3	0 · 0	FXfix class	single source	68
97	USOUnited States Oil Fund	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
98	VTIVanguard Total Stock Market ETF	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
99	XLEEnergy Select Sector SPDR Fund	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
100	XLFFinancial Select Sector SPDR Fund	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68
101	XLKTechnology Select Sector SPDR Fund	B	1 / 2	−1	3	0 · 0	ETFlive class	single source	68

A family is a group of sources believed to share an upstream (declared, or inferred statistically). Proxies (stablecoin markets, crosses) and validators (restricted-rights sources) confirm a value but never count as independent families. Score = 65 % family attainment + 35 % observation attainment.

Likely shared upstreams

pairs of sources whose values coincide within 2 s on ≥ 92 % of ≥ 120 aligned samples — counted as one family

No pair of sources currently looks like a shared upstream. The lineage engine recomputes every five minutes from live observations.

Quoted instruments

235

≥ 3 families

Tier-A target

≥ 5 families

most observed

No fresh source

last known value shown as stale