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Awarded 4638 times.
Can not call the solidity smart contract function from web3js
Awarded 41 mins ago
Is there any difference between address that have Smart Contract and “normal” one? [duplicate]
Awarded 2 days ago
Should I stop the geth node during hard-fork?
Awarded Dec 12 at 5:10
Where is the Parity v2.5.11 web UI at?
Awarded Dec 11 at 22:15
About transaction higher nonce than current nonce
Awarded Dec 11 at 7:45
Transfer WETH from myetherwallet to metamask wallet
Awarded Dec 11 at 3:30
raw transactions to send ERC20 token fails on private network(POA)
Awarded Dec 10 at 8:10
I´m new to Ethereum and Solidity, ¿can anyone help me?. Thank you!
Awarded Dec 9 at 22:05
Which mnemonic generators exist or existed?
Awarded Dec 9 at 20:15
How to store data on ethereum blockchain WITHOUT IPFS
Awarded Dec 9 at 19:15
How do I install Go-ethereum and solidity on Debian10
Awarded Dec 9 at 10:55
can a smart contract autonomously hold erc20 tokens or ETH?
Awarded Dec 8 at 4:20
Vyper fundraising smart contract: 'Attribute' object has no attribute 'func'
Awarded Dec 6 at 23:05
Writing string to separate block in Ethereum
Awarded Dec 6 at 7:20
Can I add an int32 to an int256?
Awarded Dec 4 at 22:25
browser/demo01.sol:8:33: ParserError: Expected '{' but got 'return' function age() private view return (unit) ^----^
Awarded Dec 4 at 10:00
Error while importing Libp2p package in blockchain
Awarded Dec 4 at 6:35
Error sending erc20 tokens
Awarded Dec 4 at 1:05
Nethereum contract.getPastEvents equivalent
Awarded Dec 3 at 12:00
Smart Contract deployment failed
Awarded Dec 1 at 11:25
Best practices for importing contracts (Github vs. Including in project)?
Awarded Dec 1 at 5:05
msg.sender problem for calling ERC20 token contract from another contract returns contract address
Awarded Nov 29 at 10:00
REMIX debugger invalid opcode before JUMP
Awarded Nov 28 at 23:50
How to retrieve elements from a mapping to an array of structs
Awarded Nov 27 at 16:20
Error: invalid address in solidity constructor
Awarded Nov 27 at 9:00
mapping Struct to bytes32 can't read from map
Awarded Nov 27 at 8:40
Creating ethereum account during user registration [duplicate]
Awarded Nov 26 at 20:40
Do testnets ever merge with mainnets?
Awarded Nov 26 at 8:35
Bytes memory as a function parameter increase gas cost
Awarded Nov 25 at 14:50
Sending money through a smart contract
Awarded Nov 25 at 8:35
Alternate to Allowing Insecure Unlock
Awarded Nov 24 at 22:40
Retrieve EOS LINK tokens sent by mistake to Ledger Nano S [closed]
Awarded Nov 24 at 22:30
Should a new node on the network execute all the transactions since the very first?
Awarded Nov 22 at 18:40
What does it mean to serialize a transaction?
Awarded Nov 22 at 17:45
Calling function on ERC20 contract through staticcall gives wrong result
Awarded Nov 22 at 11:20
Knowing the message, can a signature be derived from an address or pubkey?
Awarded Nov 20 at 4:20
PoW in Public blockchain Vs. PoW in Private blockchain
Awarded Nov 19 at 16:05
How to create a faucet for my Ethereum Private network as a clone of https://faucet.ropsten.be/
Awarded Nov 19 at 12:20
How to retrieve stored data from blockchain?
Awarded Nov 19 at 6:35
Total metamask balance
Awarded Nov 16 at 22:35
Need help: Error: Transaction has been reverted by the EVM:
Awarded Nov 16 at 10:40
Matrix and Array Solidity
Awarded Nov 16 at 0:05
Contract is failing on approve function in Ethereum with Solidity [closed]
Awarded Nov 15 at 14:55
Web3: can last block be replaced?
Awarded Nov 15 at 11:15
Can a .eth domain from ENS be used for a website?
Awarded Nov 14 at 18:40
What data is in 'calldataload'?
Awarded Nov 14 at 13:40
How to setup ethereum to work on gpus for complex smart contract execution?
Awarded Nov 14 at 10:55
Different behavior of the same contract between JavaScript and Solidity tests with Truffle
Awarded Nov 13 at 22:05
how do I create an ethereum valid key pair in nodeJS?
Awarded Nov 13 at 17:45
Solidity: Is there any way to calculate the elapsed time for smart contract?
Awarded Nov 13 at 5:40
How is verification of transformation of raw values done on the blockchain
Awarded Nov 11 at 22:45
web3.eth.contract not working
Awarded Nov 11 at 17:30
How to deploy and get address of smart contract in same javascript program
Awarded Nov 11 at 12:30
Transfer ether from one account to another using smart contract
Awarded Nov 10 at 17:35
dYdX event log signature hash
Awarded Nov 9 at 19:35
Ethers.js: Call constant method with await does not work [closed]
Awarded Nov 9 at 14:45
ETC - Negative Balance
Awarded Nov 8 at 19:00
truffle migrate specific file
Awarded Nov 7 at 20:15
Accessing struct fields from assembly block
Awarded Nov 7 at 14:30
Is it possible to create functions with specific addresses?
Awarded Nov 7 at 6:20
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