How to control visibility of assets in Hyperledger Fabric?

0 votes
i have built a private blockchain with 3 parties.. out of these, two parties will be constant and one party can be changed. i want to build a blockchain where when this party is changed, the transactions made with the old party should not be visible to the new party and the previous party should not be able to see the transactions with the new party.. how to do it?
Jul 10, 2018 in Blockchain by slayer
• 29,240 points
138 views

1 answer to this question.

0 votes
you can use proof of Authority consensus to do it.. accounts can create transactions and unauthorized nodes can just sync with it.. go through the following example to know more: https://www.linkedin.com/pulse/use-puppet-configure-clique-poa-private-blockchain-ajay-singh
answered Jul 10, 2018 by digger
• 26,600 points

Related Questions In Blockchain

0 votes
1 answer

How to control a malicious user in hyperledger fabric?

Fabric is an implementation of blockchain. Blockchain ...READ MORE

answered Jun 29, 2018 in Blockchain by Omkar
• 68,480 points
216 views
0 votes
1 answer

How to connect channels of different systems in Hyperledger Fabric?

When you create a channel, you will ...READ MORE

answered Nov 20, 2018 in Blockchain by Omkar
• 68,480 points
76 views
0 votes
0 answers

how to add path of chain code in hyperledger fabric in startfabric.sh

#!/bin/bash # # Copyright IBM Corp All Rights Reserved # # ...READ MORE

Mar 17 in Blockchain by anonymous
220 views
+1 vote
0 answers
0 votes
1 answer
0 votes
1 answer

Invalid Batch or signature in Savtooth

This will solve your problem import org.apache.commons.codec.binary.Hex; Transaction txn ...READ MORE

answered Aug 1, 2018 in Blockchain by digger
• 26,600 points
97 views
+1 vote
1 answer
0 votes
1 answer
0 votes
1 answer

How to generate events in Hyperledger Fabric?

You can generate events using a method ...READ MORE

answered Jul 26, 2018 in Blockchain by digger
• 26,600 points
384 views