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Can smart contracts deploy other smart contracts?
user_918850
0
•
asked Dec 3, 2021
2
3
2318
blockchain
smartcontracts
solidity
ethereum
Argument of type '{ value: BigNumber; }' is not assignable to parameter of type 'Overrides & { from?: string | Promise<string> | undefined; }'
user_9762802
0
•
asked Dec 2, 2021
2
1
1675
ethers.js
smartcontracts
solidity
ethereum
typescript
How to get informative data in smart contract with using API in R
Admin
1
•
asked Nov 25, 2021
2
1
134
etherscan
blockchain
smartcontracts
ethereum
r
Do you need SafeMath in Solidity version 0.8+ , and if not, can you still import it?
user_16709949
0
•
asked Nov 23, 2021
3
2
4516
evm
smartcontracts
solidity
ethereum
How to properly deploy a smart contract and not lose money?
user_11968932
0
•
asked Nov 19, 2021
2
1
240
ether
remix
smartcontracts
ethereum
How to transfer ERC1155 token using web3js?
user_2366290
0
•
asked Nov 19, 2021
2
0
1222
nft
blockchain
smartcontracts
solidity
ethereum
What is difference between internal and private in Solidity?
user_6025113
0
•
asked Nov 18, 2021
9
2
4348
blockchain
smartcontracts
solidity
ERC20: transfer amount exceeds allowance Smart contract with brownie and NFT
user_15293461
0
•
asked Nov 17, 2021
1
1
1285
brownie
blockchain
smartcontracts
solidity
ethereum
MekaVerse NFT smart contract is using ECDSA, but I don't understand how it works
user_16918492
0
•
asked Nov 17, 2021
3
1
818
nft
smartcontracts
solidity
ecdsa
signature
Solidity Time-Travel Test Failing
user_17424878
0
•
asked Nov 16, 2021
4
1
379
truffle
smartcontracts
solidity
web3
ethereum
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