Ethereum billing support #39
Description
Need to provide integration to Ethereum, so the payments can be conducted in ETH and accuonted by billing - the same way it is done to PayPal
https://github.com/aigents/aigents-java/tree/master/src/main/java/net/webstructor/comm/paypal
https://github.com/aigents/aigents-java/blob/master/html/ui/aigents-wui.js#L1055
May be integrated with existing Infura-based Ethereum logging and analysis support
https://github.com/aigents/aigents-java/tree/master/src/main/java/net/webstructor/comm/eth