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Daily network digest

Sunday, October 13, 2024

Directed information-flow networks for this session, covering Cryptocurrency. Each class is estimated independently over a trailing one-year window; the tables below rank the assets carrying the most influence within their own network.

Cryptocurrency

REPUSD was the most central name, carrying 5.80× the influence of an average node across 215 assets.

assets
215
Density
0.127
Clustering
0.350
Diameter
3

Most central

Ranked by PageRank within the session's directed network. “vs average” shows influence relative to a node with no advantage — 1.00× would mean perfectly ordinary.

Symbol#PageRank vs averageReceives fromSends toStrongest outgoing
REPUSD 1 0.02699 5.80× 49.5% 20.6% GNOUSD, LPTUSD, MLNUSD, ALICEUSD, VOXELUSD
XDCUSD 2 0.02041 4.39× 44.9% 15.9% STORJUSD, SGBUSD, HNTUSD, NKNUSD, TUSD
TSDUSD 3 0.01705 3.67× 50.5% 36.0% EGLDUSD, CGLDUSD, LINKUSD, ETCUSD, SCUSD
BTCJPY 4 0.01405 3.02× 30.4% 31.3% QNTUSD, LTCUSD, PNKUSD, NEXOUSD, XRPUSD
KRLUSD 5 0.01393 3.00× 35.5% 13.1% BNTUSD, PAXUSD, JASMYUSD, XDCUSD, TRUUSD
XRPBTC 6 0.01246 2.68× 30.4% 22.9% AVAXUSD, OXYUSD, DOGEUSD, FETUSD, VTHOUSD
BTRSTUSD 7 0.01168 2.51× 23.8% 25.7% LINKUSD, XLMUSD, BOSONUSD, LTCBTC, AERGOUSD
TRBUSD 8 0.01144 2.46× 36.9% 6.5% BTRSTUSD, FXUSD, AMPUSD, JASMYUSD, WAVESUSD
JSTUSD 9 0.01125 2.42× 29.4% 19.2% FARMUSD, CLVUSD, PNKUSD, REPUSD, ORNUSD
XRPUSD 10 0.01109 2.38× 31.8% 9.3% TLOSUSD, BTCJPY, PRIMEUSD, OXYUSD, SRMUSD

Rising influence vs 2024-10-12

SymbolPageRank PreviousChange
XDCUSD 0.020410.00595 +0.01446
REPUSD 0.026990.01295 +0.01404
TSDUSD 0.017050.00378 +0.01327
TRBUSD 0.011440.00392 +0.00752
BTCJPY 0.014050.00678 +0.00727

Falling influence

SymbolPageRank PreviousChange
BTRSTUSD 0.011680.03640 -0.02472
HNTUSD 0.008670.02272 -0.01405
ETHBTC 0.008280.02094 -0.01266
FXUSD 0.005400.01573 -0.01033
ORCAUSD 0.003530.01360 -0.01007

How these numbers are produced

Transfer entropy measures how much knowing one asset's past reduces uncertainty about another's future, beyond what that asset's own past already explains. Unlike correlation it is directional, so an edge from A to B means A's moves carry information about B's next move — not merely that they move together.

Each night we estimate transfer entropy across three universes — roughly 1,500 US common stocks, 350 cryptocurrencies and 550 currency pairs — over a trailing one-year window, conditioning on a broad market series so that shared market-wide movement is discounted rather than counted as a link. Edges surviving the significance filter form that session's directed network, from which the centrality figures on this page are computed. Coverage differs by class: crypto reaches back to January 2024, equities to August 2025, so older digests may cover fewer classes.

PageRank ranks an asset by how much influence flows into it from other influential assets. In-degree and out-degree are the share of the network sending information to it and receiving information from it. Betweenness captures how often an asset sits on the shortest path between two others.

The volatility watch score is a model estimate of the probability that an asset sees elevated volatility in the coming sessions. It is a research output, not a forecast of price direction, and nothing on this page is investment advice.