helping and strengthening each other in the Cardano Ecosystem

The Cardano Ecosystem offers numerous opportunities to serve the community



“I believe the Cardano Community is the most helpful Community in cryptospace to date. To do my part to contribute to the Cardano Ecosystem, but also to give something back to the Cardano Community, I have set up a number of services. To support my work, I will appreciate to obtain the token which is possible through various DEXes in the Cardano Ecosystem.”

Harm-Jan, Cardano Ambassador



Tx Submit Service

We see the Tx Submit Service as a kind of free fast-pass. Wallets such as Nami, Eternl and Yoroi use their own servers to process transactions on the Cardano network. But when those servers are busy, the Cardano network may be quiet.

By using our Tx Submit Service, you can still use your favorite third-party wallet and send fast transactions at the same time.

  • Fast transactions
  • Avoid large mempools of third party
How to configure

TestNet Node

We host a COTI TestNet Node to support the implementation of Djed ( and further developments of the COTI blockchain. Do you want use the official COTI TestNet? Then quickly click on "How to use" below and find out.

Cardano COTI

How to use

Relay Service

Suppose you are a small stake pool and are looking for an additional relay for your server, we are here for you!

Or you want Daedalus Wallet to sync faster than IOG/IOHK's servers do? Even then you can use the relay service.

  • Support trough Telegram/Twitter
  • Node version 1.35.5 (latest,stable)
How to configure

Why offers free services.
To cover the cost of the free services, we have created this token. We will appreciate it if you would like to obtain the token.


The token will only be distributed through DEXes, see below.


Click on the link of your favorite DEX below to obtain the token with ADA.

Token Metrics

Ticker: CBLUE
Supply: 100,000,000.000000
Decimal Point: 6
Burn/Mint strategy: No
Type: Native token on Cardano
Policy ID: click here for info

Token distribution DEX

Minswap: click here to obtain
Wingriders: click here to obtain
SundaeSwap: click here to obtain

Other distribution

Team/Maintenance: 25% (25,000,000)