I want 4 intermediate CAs for a peer organization: ICA1, ICA2, ICA3 and ICA4 - one for every Node OU (peer, orderer, admin and client). Let's say if I place ICA1 as the "cacerts" attribute in the

It is recommended to use endorsement policy > 1 to ensure that multiple peers are in agreement for each transaction. Similarly you can query multiple peers if the state is in doubt. This will protect

Hyperledger Fabric Documentation Workgroup call - Western hemisphere When: Friday, 5 June 2020 4:00pm to 5:00pm (GMT+01:00)

The value is base64 encoded, not encrypted. The value is represented as bytes and base64 is how bytes are represented in JSON. Your value is decoded

Reminder: Hyperledger Fabric Documentation Workgroup call - Western hemisphere When: Friday, 5 June 2020, 4:00pm to 5:00pm, (GMT+01:00) Europe/London Where:https://zoom.us/j/6223336701 View

Some community members are working towards it. https://github.com/hyperledger/fabric-rfcs/pull/27 发件人: fabric@... <fabric@...> 代表 perillo.pasquale@... <perillo.pasquale@...> 发送时间:

In case of disputes, we need to provide assurance to our client that items in the couchdb are not manipulated and thus backed by transactions in the blockchain, which is secure and trusted by both

Hyperledger Fabric Documentation Workgroup call - Eastern hemisphere When: Friday, 5 June 2020 6:00am to 7:00am (GMT+01:00)

Hi All, We will hold thedocumentation workgroup calls this Friday -- with both an Eastern hemisphereand Western hemisphere call. Please feel free to come along, you're alwaysvery welcome. You can

Hello, I would like to present to you Chainset.io, a project I have been working on for the last months. The aim of Chainset.io is to offer a fast & easy way to develop blockchain applications

Hi I'd like to ask if there is a way to prune channel ledger and archive older transactions to relieve peers storage, and if this practice makes sense to avoid performance degradation. Thanks in

Read https://github.com/hyperledger/fabric-rfcs/pull/27 From: perillo.pasquale@... To: fabric@... Date: 06/04/2020 01:12 PM Subject: [EXTERNAL] [HyperledgerFabric] #fabric

Reminder: Hyperledger Fabric Documentation Workgroup call - Eastern hemisphere When: Friday, 5 June 2020, 6:00am to 7:00am, (GMT+01:00) Europe/London Where:https://zoom.us/j/6223336701 View

Great thanks Santiago!

Hi Again, I went ahead and used a different method for generating the Key and CSR, based on this answer/tutorial:

Hello, Has anyone successfully implemented offline transaction signing using the tutorial from either v1.4 or current master of the Fabric Node SDK? v1.4:

Jay, Thanks for the advice. From it, I applied the recommendations of FAB-15470 (https://jira.hyperledger.org/browse/FAB-15470) and now it works for me.

Santiago, There was a problem with vendoring and now the chaincode is installed. Installing chaincode on peer0.org1... + peer chaincode install -n fabcarcc -v 1.0 -l golang -p

Further update: When I check via the cli container, only the hyperledger/fabric/peer/ is available. The hyperledger/fabric-chaincode-go/shim/ and the hyperledger/fabric-protos-go/peer dependencies are

Hi Omar, The read write set of the transaction contains the hash of the private data. If one organization reads from his implicit collection, the hash of that data is stored in the read set of the