Recent questions tagged ethereum

0 votes
1 answer

Not able to use ERC721 token in my project

Jan 23, 2019 in Blockchain by Sunil
 • 1,216 views
0 votes
1 answer

'env' is not recognized as an internal or external command

Jan 23, 2019 in Blockchain by Trisha
 • 16,129 views
0 votes
1 answer

How can I call a contract from another contract?

Jan 23, 2019 in Blockchain by Suman
 • 2,287 views
–1 vote
2 answers

Can I add extra miners to an Ethereum Private Network?

Jan 23, 2019 in Blockchain by digger
 • 26,740 points • 1,700 views
–1 vote
1 answer

Problem adding peers to Ethereum private network

Jan 23, 2019 in Blockchain by digger
 • 26,740 points • 3,155 views
0 votes
1 answer

How to add peer to ethereum private network?

Jan 22, 2019 in Blockchain by slayer
 • 29,370 points • 3,572 views
0 votes
1 answer

Problem monitoring geth instance

Jan 22, 2019 in Blockchain by slayer
 • 29,370 points • 1,219 views
–1 vote
1 answer

Truffle migrate network error

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 1,218 views
–1 vote
2 answers

Truffle migrate not deploying contract.

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 10,052 views
–1 vote
2 answers

Truffle migrate shows Error: Cannot find module 'truffle-expect'

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 1,603 views
0 votes
1 answer

Not able to deploy smart contract to private network

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 1,414 views
0 votes
1 answer

Testrpc can't find log handlers

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 1,645 views
0 votes
1 answer

Truffle migrate Server Error

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 937 views
0 votes
1 answer

Truffle "Migrations" ran out of gas error

Jan 17, 2019 in Blockchain by slayer
 • 29,370 points • 4,521 views
0 votes
1 answer

"Migrations" exceeded the block limit (with a gas value you set).

Jan 17, 2019 in Blockchain by slayer
 • 29,370 points • 6,997 views
0 votes
1 answer

"Migrations" -- Returned error: authentication needed: password or unlock.

Jan 17, 2019 in Blockchain by slayer
 • 29,370 points • 4,866 views
–1 vote
1 answer

Not able to install truffle

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 4,998 views
–1 vote
1 answer

Miner in Ethereum Private network is hanging

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 2,605 views
–1 vote
1 answer

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

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 4,574 views
–1 vote
1 answer

Not able to use geth attach

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 6,033 views
–1 vote
1 answer

geth attach Fatal: Unable to attach to remote geth: no known transport for URL scheme "c"

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 2,520 views
–1 vote
1 answer

How to get pending transaction in geth?

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 4,215 views
–1 vote
1 answer

Geth miner not working

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 3,066 views
–1 vote
1 answer

setEtherbase() not working in geth

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 2,239 views
0 votes
1 answer

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

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 3,330 views
0 votes
2 answers

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

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 8,391 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 • 2,458 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 • 1,906 views
0 votes
1 answer

geth personal.newAccount() shows password error

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 1,292 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 • 2,467 views
0 votes
1 answer

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

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,473 views
0 votes
1 answer

How to get Node URL in private ethereum network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 2,391 views
0 votes
1 answer

admin.peer not working

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 890 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 • 3,911 views
0 votes
1 answer

How to check peer connectivity in ethereum private network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 2,030 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 • 3,121 views
–1 vote
1 answer

How to list ethereum accounts in RPC?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 1,853 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 • 3,476 views
–1 vote
1 answer

How to change default account in private ethereum network?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 2,368 views
–1 vote
1 answer

How to import an account in private ethereum network?

Jan 9, 2019 in Blockchain by digger
 • 26,740 points • 2,067 views
0 votes
1 answer

How to check ethereum logs?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 10,504 views
0 votes
1 answer

Not able to send ethers in private ethereum network

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 1,714 views
0 votes
1 answer

How to set miner threads outside geth console?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 2,041 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 • 2,265 views
0 votes
1 answer

Not able to pull any events in ethereum

Dec 31, 2018 in Blockchain by slayer
 • 29,370 points • 1,141 views
0 votes
1 answer

Ethereum contract hangs on AWS

Dec 31, 2018 in Blockchain by slayer
 • 29,370 points • 1,136 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 • 1,422 views
–1 vote
1 answer

User Identity Management in Ethereum using ERC725

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 2,618 views
–1 vote
1 answer

User Identity management on Ethereum Blockchain

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 2,157 views
–1 vote
1 answer

Unable to create account in geth

Dec 28, 2018 in Blockchain by digger
 • 26,740 points • 1,167 views
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