web3js + infura + android + solidity

JavaFX and commandline application to import events from the Ethereum blockchain into ElasticSearch, MongoDB, Hazelcast, CQEngine and SQLite.

DAML library for integration with Ethereum (driven using DAML's Java bindings, web3j, ethereumj and Infura)

Android application based on block-chain which provide the facility of voting.

Ethereum smart contract Android client for coupons/notes dispatching.

This application demonstrates various use cases for Infura Ethereum Archive Data Nodes!

Leverages Infura NFT API to create a NFT Dashboard

The location preserve anonymous payment system based on permissioned blockchain in CrowdOS