Collection Updated a year ago

POA Tutorial series

Series of tutorials about POA Network

POA
sidechain

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gregjeanmart
Tutorial

POA - Part 1 - Develop and deploy a smart contract

This article is part of a POA tutorial series: POA - Part 1 - Develop and deploy a smart contract POA - Part 2 - Bridge assets between a sidechain and a maincha

Grégoire Jeanmart

7 min read

21 Jan 20

POA - Part 2 - Bridge assets between a sidechain and a mainchain

This article is part of a POA tutorial series: POA - Part 1 - Develop and deploy a smart contract POA - Part 2 - Bridge assets between a sidechain and a maincha

Grégoire Jeanmart

14 min read

21 Jan 20

Other resources

xDai
Juliette Rocco

4 min read

02 Apr 19

xDai

The xDai Chain xDai is a blockchain based on Ethereum that uses Dai as its currency. It features 5-second block speed, a gas price fixed at 1 GWei, free capacity for blocks, and a fixed platform usage price. Using a proof of autonomy consensus, its a fast and cost-efficient chain. Fun Fact: The Burner Wallet featured at EthDenver 2019 ran on the xDai network! The wallet allows the user to exchange currencies through a QR code scanner. To learn more about its success follow the link. What is Dai?

Juliette Rocco

4 min read

02 Apr 19