smartcontracts

smartcontracts

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How does proof of humanity increase the balance of the account by 1 UBI per hour
Amiya Behera0
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1
0
30
solidity smartcontracts
getPastEvent in web3.js returns empty array
Dog Walker0
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2
0
17
web3js smartcontracts blockchain reactjs javascript
How to create many ERC721 tokens sharing the same metadata tokenURI but different TokenId?
DevABDee0
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0
0
19
erc721 nft ethereum solidity smartcontracts
Smart contract execution reverted ( Trying to claim/withdraw BNB funds from my contract) no refund as well
Huang So0
•
-2
0
21
binance solidity binance-api-client smartcontracts blockchain
Reason for using web3 signature request
bbusdriver0
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0
1
40
web3js signature ethereum smartcontracts blockchain
How do I send data to Smart Contract via Ethers?
brandon0
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0
1
37
ethereum ethers.js solidity smartcontracts
Issue with deploying a contract using web3js
Joshua Edicha0
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0
0
12
web3js smartcontracts
Why much more gas are used when calling a function for the first time?
userLzUl10
•
2
1
37
solidity smartcontracts
Is their an easier to understand why smart contracts are not passing?
Mustafa Assaad0
•
0
0
16
truffle smartcontracts testing
inpage.js:1 MetaMask - RPC Error: execution reverted {code: -32000, message: 'execution reverted'}
i am hussy0
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-1
0
16
thirdweb erc721 solidity smartcontracts next.js
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