All Questions
Tagged with rpc private-blockchain
8 questions
0
votes
1
answer
437
views
which port I use when I want to connect remix to my local quorum network?
I want to deploy a smart contract on my local network. I executed a local node via
PRIVATE_CONFIG=ignore nohup geth --datadir ./Node1/new-
node-1
--nodiscover --verbosity 5 --networkid ...
- 196
1
vote
0
answers
291
views
Cannot connect to the Web3 provider when rpccorsdomain is on
I am getting the message:
Not possible to connect to the Web3 provider. Make sure the provider is running and a connection is open (via IPC or RPC).
When I specify:
--rpccorsdomain "http://...
- 191
2
votes
1
answer
385
views
Private Ethereum Node connection with Metamask
I am able to connect using metamask localhost 8545 option, as well as computer within the intranet.
geth --identity "SK" --datadir data --networkid 18 console --rpc --rpcport 8545 --rpcaddr "0.0.0.0" ...
- 886
5
votes
1
answer
3k
views
Geth --rpcaddr doubt
Can you tell me the differences between
--rpcaddr 127.0.0.1
--rpcaddr 0.0.0.0
--rpcaddr my_public_ip
--rpcaddr my_private_ip
during a private network config?
Thank you
- 385
1
vote
0
answers
258
views
Cannot see address on geth instance console in the dev network
I am trying to develop a ethereum private network & i am using a single dev node.
I startup my local dev instance of geth using this command below.
geth --mine --dev --rpc --rpccorsdomain="...
- 123
0
votes
2
answers
2k
views
Ethereum private network get initiated on 127.0.0.1:8545 and not on my specified ip and port
I am creating a private blockchain network for testing by doing all the initial steps like creating genesis block and data folder etc.
Here are some initial commands I have used
geth --datadir "./...
- 763
0
votes
1
answer
526
views
How to write a message/string to the Blockchain? [duplicate]
I am not a programmer so my attempt to deploy a token is failing.
Is there any other way to write a string to the Blockchain? An RPC command maybe?
*EDIT: Yes. The answer is visible at How to ...
- 2,004
0
votes
2
answers
360
views
Easiest Framework to build a quick POC Daap
So I'm trying to build the most simple Daap to make a POC. I just want to register messages/strings on a block so that any given duplicate messages are ignored.
I've done a lot of research but I'm ...
