Market Change

$1 486 681 598 373.86

Total Market Cap

$236 626 623 923.00

Total Volume



108 GWEI

128 GWEI

202 GWEI

Ethereum gas price


BTC Dominance

Data Delivery Network

DDN 0.88%

24h Change


Market Cap


24h Volume


Current Price

Tech Specs

Last historical data:

Decimal places: 0



Country origin:

Genesis date:

Liquidity score: 1

Publi interest score: 0

Community score: 3.333

Developer score: 13.983

Coingecko score: 4.429

Market cap rank: 0

Coingecko rank: 3280

Alexa rank: 0

Bing matches: 0

DDN (Data Delivery Network) is a new generation of data distribution network based on blockchain technology (details: http://ddn.link), an upgraded version of CDN (Content Delivery Network).

Its core is MatrixChain, a bottom-level system of blockchains created by the Ebookchain team over the past two years, focusing on data deposit, data distribution, copyright protection and knowledge realization.

Its classic applications include Ebooker, Starchain, Art Traceability system, Sample library management system.Through the means of DDN pledge rapidly expand to the film and television, works of art, health care, insurance, Internet of Things and other industries, formed a huge economic ecology based on the underlying blockchain.

Next, DDN will also be online at major domestic and international exchanges, promote a depth development of the Value Internet/