Questions tagged with Blockchain
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According to https://registry.opendata.aws/aws-public-blockchain/ the dataset should be updated daily at 00:30 UTC, but the Ethereum last block in the `blocks` set is dated 20 days ago. Also, the last...
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answers
1
votes
1277
views
asked a year agolg...
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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691
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...
0
answers
0
votes
667
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
332
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
380
views
asked 2 years agolg...
If my design involves solution for users that includes payment gateway, user register/login, blockchain wallet,
0
answers
0
votes
106
views
asked 2 years agolg...
Hi,
I've encountered an error while following this step in the AMB...
1
answers
1
votes
540
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
312
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
299
views
asked 2 years agolg...
Metamask not connecting to Private Ethereum network setup using AWS Ethereum BlockChain Templatelg...
Hi,
I have created a private Ethereum block chain using the AWS provided Ethereum Blockchain template in us-east-1. I have followed the following...
1
answers
3
votes
499
views
asked 2 years agolg...
Two questions. First, if you create a network on Amazon Managed Blockchain, then do you necessarily need to use AWS cloud storage? Or would it be possible to divide up the cloud storage among...
1
answers
1
votes
488
views
asked 2 years agolg...
Hi there,
Is there a way that I can see how AWS managed blockchain stores transaction blocks on the state database, including metadata? Also is there a visual gui that I can use to view such content?...
1
answers
0
votes
390
views
asked 2 years agolg...