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0 answers
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Detection of ERC20 tokens sent to Contract -?

hertac
  • 1
0 votes
0 answers
10 views

web3j : The term 'web3j' is not recognized as the name of a cmdlet, function, script file, or operable program

Ale26
  • 1
5 votes
2 answers
2k views

(Python) eth_getFilterChanges --> data --> how to decode?

Augusto Hack
  • 231
0 votes
1 answer
533 views

ABI for Etherscan verification

CommunityBot
  • 1
1 vote
2 answers
1k views

MyAdvancedToken Automating Selling and Buying function not working

CommunityBot
  • 1
0 votes
1 answer
909 views

"Error: Provider not set or invalid" When accessing contract methods

CommunityBot
  • 1
1 vote
1 answer
1k views

Problem with truffle console : Cannot read property 'call' of undefined

CommunityBot
  • 1
0 votes
0 answers
5 views

Cannot remove liquidity

tomi kaaria
  • 1
0 votes
1 answer
10 views

Im trying to create a basic voting contract in solidity, but got this only error. {help}

Omkar K
  • 11
1 vote
1 answer
12 views

Increment in array access

Jeremy Then
  • 2,927
0 votes
1 answer
244 views

Building smart contract

CommunityBot
  • 1
3 votes
2 answers
400 views

Error: Hydration failed because the initial UI does not match what was rendered on the server, Wagmi and Nextjs

nakaakist
  • 26
0 votes
2 answers
319 views

Is there any tool for Ethereum which can convert smart contract into REST API similar to hyperledger fabric?

CommunityBot
  • 1
0 votes
1 answer
397 views

"Error: VM Exception while executing eth_call: invalid opcode" when accessing array

CommunityBot
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