Recent questions tagged ethereum

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1 answer

geth attach command showing error: bind: address already in use

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 2,764 views
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2 answers

“geth attach” command shows error: Fatal: Unable to attach to remote geth

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 7,333 views
0 votes
1 answer

Not able to connect to Ethereum node in web browser

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 1,983 views
0 votes
1 answer

How to sync private nodes in geth and testRPC locally?

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 1,437 views
0 votes
1 answer

geth personal.newAccount() shows password error

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 957 views
–1 vote
1 answer

How to add a static node to private ethereum network?

Jan 11, 2019 in Blockchain by digger
 • 26,740 points • 1,886 views
0 votes
1 answer

Why is geth --fast faster in downloading the Blockchain?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,087 views
0 votes
1 answer

How to get Node URL in private ethereum network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,915 views
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1 answer

admin.peer not working

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 569 views
0 votes
1 answer

How to get IP address of peer connected in private ethereum network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 3,190 views
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1 answer

How to check peer connectivity in ethereum private network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,605 views
–1 vote
1 answer

How to get balance of all accounts in ethereum network using javascript?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 2,562 views
–1 vote
1 answer

How to list ethereum accounts in RPC?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 1,473 views
–1 vote
1 answer

How to connect two different nodes in private ethereum network?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 2,942 views
–1 vote
1 answer

How to change default account in private ethereum network?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 1,905 views
–1 vote
1 answer

How to import an account in private ethereum network?

Jan 9, 2019 in Blockchain by digger
 • 26,740 points • 1,603 views
0 votes
1 answer

How to check ethereum logs?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 9,822 views
0 votes
1 answer

Not able to send ethers in private ethereum network

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 1,237 views
0 votes
1 answer

How to set miner threads outside geth console?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 1,525 views
0 votes
1 answer

How to get account with ethers by default in ethereum private network?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 1,761 views
0 votes
1 answer

Not able to pull any events in ethereum

Dec 31, 2018 in Blockchain by slayer
 • 29,370 points • 751 views
0 votes
1 answer

Ethereum contract hangs on AWS

Dec 31, 2018 in Blockchain by slayer
 • 29,370 points • 760 views
0 votes
1 answer

When I create public getters (committed code), my contract exceeds code size limit

Dec 31, 2018 in Blockchain by slayer
 • 29,370 points • 817 views
–1 vote
1 answer

User Identity Management in Ethereum using ERC725

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 2,039 views
–1 vote
1 answer

User Identity management on Ethereum Blockchain

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 1,649 views
–1 vote
1 answer

Unable to create account in geth

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 766 views
0 votes
1 answer

How to print a message in Solidity??

Dec 12, 2018 in Blockchain by slayer
 • 29,370 points • 16,100 views
0 votes
1 answer

Cant set Remix IDE to work on testrpc

Dec 11, 2018 in Blockchain by digger
 • 26,740 points • 739 views
0 votes
1 answer

truffle create contract shows no network available error

Dec 11, 2018 in Blockchain by slayer
 • 29,370 points • 1,177 views
0 votes
1 answer

How to create a contract in truffle?

Dec 11, 2018 in Blockchain by slayer
 • 29,370 points • 1,714 views
0 votes
1 answer

Not able to create contracts in truffle

Dec 11, 2018 in Blockchain by slayer
 • 29,370 points • 921 views
0 votes
1 answer

Not able to migrate truffle project even after running testrpc

Dec 11, 2018 in Blockchain by slayer
 • 29,370 points • 958 views
0 votes
1 answer

Truffle migrate: Error: You must specify a network_id in your 'development' configuration in order to use this network.

Dec 11, 2018 in Blockchain by slayer
 • 29,370 points • 8,335 views
+1 vote
2 answers

Not able to create new account in geth for private ethereum network

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 4,254 views
0 votes
1 answer

Not able to attach geth.ipc: Fatal: Unable to attach to remote geth: connect: connection refused

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 3,024 views
0 votes
1 answer

Can not open geth console: Fatal: Error starting protocol stack: listen tcp :30303: bind: address already in use

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 5,588 views
0 votes
1 answer

Private ethereum network can not find geth.ipc

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 2,726 views
0 votes
1 answer

How to reintialize genesis block in geth ethereum?

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 6,419 views
0 votes
1 answer

geth: Fatal: invalid genesis file: invalid character 'â' looking for beginning of object key string

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 7,289 views
+1 vote
1 answer

geth: Fatal: Failed to read genesis file: open “/home/edureka/privatechain/”: no such file or directory

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 3,780 views
0 votes
1 answer

geth: Fatal: Error starting protocol stack: datadir already used by another process

Dec 6, 2018 in Blockchain by slayer
 • 29,370 points • 5,957 views
0 votes
1 answer

Truffle compile shows DeclarationError: Undeclared identifier.

Dec 4, 2018 in Blockchain by digger
 • 26,740 points • 2,590 views
0 votes
1 answer

Truffle npm run dev throws Error: npm ERR! Linux 4.15.0-39-generic

Dec 1, 2018 in Blockchain by digger
 • 26,740 points • 2,401 views
0 votes
1 answer

Unboxing truffle: Shows error: Stopping to prevent overwriting data.

Dec 1, 2018 in Blockchain by digger
 • 26,740 points • 1,203 views
0 votes
2 answers

Truffle compile: Cant find module error

Dec 1, 2018 in Blockchain by digger
 • 26,740 points • 3,134 views
0 votes
1 answer

truffle npm run dev not working

Dec 1, 2018 in Blockchain by digger
 • 26,740 points • 1,739 views
0 votes
1 answer

Ethereum "truffle server" gives error: TypeError: fsevents is not a constructor

Nov 30, 2018 in Blockchain by digger
 • 26,740 points • 979 views
0 votes
1 answer

Not able to migrate contract in Truffle: Error: No network specified. Cannot determine current network

Nov 30, 2018 in Blockchain by slayer
 • 29,370 points • 1,276 views
0 votes
1 answer

Cant initialization project in truffle

Nov 30, 2018 in Blockchain by slayer
 • 29,370 points • 719 views
0 votes
1 answer

Ethereum truffle server command not working

Nov 30, 2018 in Blockchain by slayer
 • 29,370 points • 1,397 views
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