I am not able to get transaction id from AWS managed blockchain using chaincode's stub.getState(key) method. Please suggest..
I am a newbie in smart contract development. I just create a smart contract for some analyze how it works, so I used the truffle suite with vs code to create a
Currently, I used the following python codes to connect to web3 from web3 import Web3 # Fill in your infura API key here infura_url = "https://mainnet.infura.io
I setup hyperledger fabric network using amazon managed blockchain by following this guide. Everything works properly in the hyperledger network. Now I want to
I setup hyperledger fabric in amazon managed blockchain. I can get peer node logs, CA logs, chaincode logs. I do not know how to get orderer logs. That is requi
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. In the step 6, to create the channel I have exe
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. To entroll, I have used the following command,
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. In the step 3, I need MyPeerNodeEndpoint to cre
How do i Configure events on the amazon managed blockchain I have configured amazon managed blockchain setup with Hyperledger. The network is prepared with a s
What are the key differences between Amazon Managed Blockchain and Amazon QLDB ? Under which scenarios is it advisable to use which service for distributed led
I have setup Amazon Managed Blockchain using Hyperledger fabric. I am trying to send some transactions to the blockchain. How can I view performance for the b
How many requests can be accepted by Amazon Managed Blockchain service? Facing Too Many Requests error while creating channel. How can I fix it?
QLDB seems to be this centralized extension built upon the Fabric orderer service that allows you to query a replication of the blockchain network in an SQL-lik
I am a beginner in Blockchain and cloud and trying to setup a a hyperledger fabric environment on cloud, because I was facing some issues installing it in my pc
I am exploring amazon managed blockchain. Network (Hyperledger Fabric 1.2) is created, first member is added, peer node is added and VPC Service endpoint is als
I have configured amazon managed blockchain setup with Hyperledger 1.2. The network is prepared with a single member and a single peer node. Hyperledger Fabric
I am exploring amazon managed blockchain. Network (Hyperledger Fabric 1.2) is created, first member is added, peer node is added and VPC Service endpoint is als
AWS is supporting the blockchain hyperledger fabric technology services. But my question is it available for Mumbai, India location?