Questions in Blockchain
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Hi,
We are having 6 quorum pods network in our blockchain kubernetes environment. But suddenly all of these quorum pods failed to synchronize because we are seeing 3 additional quorum pods in the...
0
answers
0
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688
views
asked a year agolg...
Good day.
Most blockchains are offering CLIs which can be installed using Rust/Cargo.
In our current DevOps flow, we are having to build and deploy our smart contracts manually via the...
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answers
0
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663
views
asked a year agolg...
Dear Experts,
Our use of the QLDN is programmatic via API endpoints, all CRUD Operations are done via the deployed API endpoint.
Please we have a situation where we believe adding more fields in the...
1
answers
0
votes
326
views
asked a year agolg...
Hi I am following the steps to Enroll a Admin User from here https://docs.aws.amazon.com/managed-blockchain/latest/hyperledger-fabric-dev/get-started-enroll-admin.html
The step to copy a preconfig'd...
1
answers
0
votes
260
views
asked a year agolg...
I created a QLDB stream with console
But the record data contains unreadable characters
And it doesn't look like it is in JSON format
![Unreadable...
1
answers
0
votes
405
views
asked 2 years agolg...
I have a lambda triggered by a SQS FIFO queue when there are messages on this queue. Basically this lambda is getting the message from the queue and connecting to QLDB through a VPC endpoint in order...
1
answers
0
votes
377
views
asked 2 years agolg...
I'm trying to start a node for a private implementation of Besu on my EC2 instance. However, every time I try to start the node, it throws a java.net.ConnectException immediately on start. There is no...
1
answers
0
votes
371
views
asked 2 years agolg...
Good day , I wanted to know what would be the good tools for my use Case.
We would like to Build a web based Admin Dashboard for my Organisation.
Which is a Financial Services provider. Basically a...
3
answers
0
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350
views
asked 2 years agolg...
If my design involves solution for users that includes payment gateway, user register/login, blockchain wallet,
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103
views
asked 2 years agolg...
Hi,
I've encountered an error while following this step in the AMB...
1
answers
1
votes
532
views
asked 2 years agolg...
I'm are using Hyperledger Fabric on AWS Managed Blockchain and I would like to know what is the expiration date of the certificate authority's certificates, if they expire at all. I created the Fabric...
1
answers
1
votes
305
views
asked 2 years agolg...
I've just finished setting up a Ethereum Stack using the AWS Blockchain Template according to the docs here I've sshed to the EC2 instance (bastion host) from my local machine and I can hit the...
1
answers
0
votes
292
views
asked 2 years agolg...