Recent questions tagged ethereum

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1 answer

How to call a payable contract function from truffle console?

Jan 24, 2019 in Blockchain by MK Bhat
 • 2,633 views
0 votes
1 answer

Truffle dev says my function is not a function

Jan 24, 2019 in Blockchain by Kapil
 • 2,274 views
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Solidity Error: Exceeds block gas limit

Jan 24, 2019 in Blockchain by Mary
 • 2,909 views
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1 answer

Truffle can not find artifacts error

Jan 24, 2019 in Blockchain by Saloni
 • 4,929 views
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1 answer

truffle migrate Error: “Cannot find module 'truffle-expect'”

Jan 24, 2019 in Blockchain by Srinidhi
 • 1,272 views
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Unexpected error: Cannot provision contracts while instantiating the console

Jan 23, 2019 in Blockchain by Nimisha
 • 938 views
0 votes
1 answer

Not able to install truffle-contract

Jan 23, 2019 in Blockchain by Piyush
 • 2,359 views
0 votes
1 answer

Solidity: casting address to address payable

Jan 23, 2019 in Blockchain by Kunal
 • 8,075 views
0 votes
1 answer

Error while sending an address to functions

Jan 23, 2019 in Blockchain by Kumar
 • 3,177 views
0 votes
1 answer

Not able to use ERC721 token in my project

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

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

Jan 23, 2019 in Blockchain by Trisha
 • 15,278 views
0 votes
1 answer

How can I call a contract from another contract?

Jan 23, 2019 in Blockchain by Suman
 • 1,807 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 • 1,261 views
–1 vote
1 answer

Problem adding peers to Ethereum private network

Jan 23, 2019 in Blockchain by digger
 • 26,740 points • 2,608 views
0 votes
1 answer

How to add peer to ethereum private network?

Jan 22, 2019 in Blockchain by slayer
 • 29,370 points • 3,011 views
0 votes
1 answer

Problem monitoring geth instance

Jan 22, 2019 in Blockchain by slayer
 • 29,370 points • 750 views
–1 vote
1 answer

Truffle migrate network error

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 792 views
–1 vote
2 answers

Truffle migrate not deploying contract.

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 9,263 views
–1 vote
2 answers

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

Jan 18, 2019 in Blockchain by digger
 • 26,740 points • 1,046 views
0 votes
1 answer

Not able to deploy smart contract to private network

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 998 views
0 votes
1 answer

Testrpc can't find log handlers

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 1,009 views
0 votes
1 answer

Truffle migrate Server Error

Jan 18, 2019 in Blockchain by slayer
 • 29,370 points • 527 views
0 votes
1 answer

Truffle "Migrations" ran out of gas error

Jan 17, 2019 in Blockchain by slayer
 • 29,370 points • 4,093 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 • 6,063 views
0 votes
1 answer

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

Jan 17, 2019 in Blockchain by slayer
 • 29,370 points • 4,326 views
–1 vote
1 answer

Not able to install truffle

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 4,138 views
–1 vote
1 answer

Miner in Ethereum Private network is hanging

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 1,939 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 • 3,855 views
–1 vote
1 answer

Not able to use geth attach

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 5,477 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 • 2,066 views
–1 vote
1 answer

How to get pending transaction in geth?

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 3,804 views
–1 vote
1 answer

Geth miner not working

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 2,534 views
–1 vote
1 answer

setEtherbase() not working in geth

Jan 17, 2019 in Blockchain by digger
 • 26,740 points • 1,639 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 • 2,738 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 • 7,232 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 • 1,959 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 • 1,379 views
0 votes
1 answer

geth personal.newAccount() shows password error

Jan 16, 2019 in Blockchain by slayer
 • 29,370 points • 944 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 • 1,859 views
0 votes
1 answer

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

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,075 views
0 votes
1 answer

How to get Node URL in private ethereum network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,865 views
0 votes
1 answer

admin.peer not working

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 558 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 • 3,151 views
0 votes
1 answer

How to check peer connectivity in ethereum private network?

Jan 10, 2019 in Blockchain by slayer
 • 29,370 points • 1,579 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 • 2,505 views
–1 vote
1 answer

How to list ethereum accounts in RPC?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 1,454 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 • 2,914 views
–1 vote
1 answer

How to change default account in private ethereum network?

Jan 10, 2019 in Blockchain by digger
 • 26,740 points • 1,887 views
–1 vote
1 answer

How to import an account in private ethereum network?

Jan 9, 2019 in Blockchain by digger
 • 26,740 points • 1,587 views
0 votes
1 answer

How to check ethereum logs?

Jan 9, 2019 in Blockchain by slayer
 • 29,370 points • 9,745 views
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