@item.market

Rafalski

@rafalski

Cryptocurrency, and card games fan. I like math and probabilistic oriented problems. Web developer.

Krzysztof Piech

@bax

Professor, economist. Crises, innovation, blockchain & crypto.

Splinterlands

@steemmonsters

Splinterlands is a blockchain-based collectible card game. Collect digital assets, battle thousands of other players, and win crypto and other rewards!

@muskari

@kanarek7

@galorum

Phil Konieczny

@philk

cryptocurrency - politics - news

KryptoRaport

@kryptoraport

Świat technologii blockchain, w jednym miejscu.

Crypto Daily

@crypto-daily

A humble man enthusiastic about all things block-chain, even tangle.

TheCrowhouse

@maxigan

Holdonaut

@fervi

We are Holdonaut

Zielone Pogotowie

@zielonepogotowie

Tworzymy dla Ciebie

@elzbieta

@bowess