New answers tagged

1

getTransactionFromAddress() works as intended, but you need to wait for the async function to resolve when you are logging the result. You can do this with: getTransactionFromAddress('0x88a7EF2F047F8b07c6C917a6FD1A13438E9d8424').then((res) => { console.log(res); // do whatever you want with the response })


-2

ipfs resolve -r /ipns/app.uniswap.org/0x00000000219ab540356cBB839Cbe05303d7705Fa: webhook/0x00000000219ab540356cBB839Cbe05303d7705Fa" under QmNaS1tmxY9WBwv5Mu9oMWnWNvJ2hQKvyu4L2tbg3AWRXV


0

You probably need to define your requirements and explain why you need a backend. If you manage all web3 interactions from the backend, you will also have to manage wallets / private keys, assume transactions costs... and not sure this is what you want. From my perspective: Frontend: You can use web3 (web3.js or ethers.js) to connect to a browser plugin ...


2

Just to clear up the non-speculative parts of your question: ...there is no actual decentralized application that you can install and run,... Of the listed wallets, MyCrypto and MyEtherWallet certainly have standalone, non-browser, non-browser-extension packages that you can download and run offline (air-gapped, if you wish), and which will generate you a ...


0

Checking to see if you made any progress - I have the same issue. I have a cryptopunk stuck in mine. Would be nice to solve this.


0

Short answer: "no". Long answer: Any valid Ethereum address can receive Ether via transactions, even if the private key is not known/not yet found. Any valid transaction can be injected via any participating node in the network.


-2

you can try Web3 please check this out: https://medium.com/metamask/calling-a-smart-contract-with-a-button-d278b1e76705


0

Each account has a different private key. you can import your other accounts with the private keys. note that there is no way to recover the account without the private key. If you lose it so you lose the wallet. don't share your private keys with anyone. How to export your private keys: Press the three dots on the top right side, press account details, ...


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