Questions tagged [wallet-transfer]

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Safesub, SafeAdd, SafeDiv, SafeMul

What do I use these buttons for, after deploying my contract successfully - I mean which can I use to: Transfer oken to wallet check balance etc For example to transfer, : Which of them should I ...
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I got scammed because metamask didn't flag a scammers wallet address. Can they be held liable for this?

I was scammed into sending ether to a wallet address, but apparently this was an ongoing scheme. I flagged the address on metamask, as I suspect many others had, since the scam had been running for ...
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Tell apart an exchanges hot and cold wallet?

Bit of a weird question but how do you know which address is an exchanges hot wallet vs. cold storage wallet? I have a list of eth transfers here that go from one exchange wallet to another (e.g. ...
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Wrong displayed coin in smart contract

I'm writing an app which transfer BUSD tokens in Binance Smart Chain. When i take a confirment modal in wallet where i should approvetransfer, i see 0 BNB instead of BUSD value. I use web3 contract ...
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I sent a deposit from Bittrex to the ZRX - Wallet aAddress and want to recover the sold ZRX coin

This was my first time trying to do a trade and I accidently put in the Wallet address of the ZRX Token instead of my own Wallet Address.... :( I reached out to the Support team on Bittrex.com and ...
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How can I send erc20 tokens at once from MULTIPLE wallets to a single address?

I have a specific question. Is there any tool or wallet to manage multiple wallets and batch transfer tokens? Im not too familiar with contracts, so would prefer something easy to use with a UI https:/...
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How to Tranfer Remaining NFTs And/Or Tokens Out of A Hacked Avax Wallet

is there an code example available for code below but using AVAX as gas fee not ethereum. My metamask got hacked, but my staked tokens sites uses AVAX as gas fee, i assume code insluded in teh below ...
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Monitor a lot of wallets and transfer coins once coins have been sent to it

I'm working on a project in which there'll be users. A user will sign up and my service will a) generate a new address - wallet - and assign it to him b) each user will be topping up its wallet, for ...
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send ether to a contract and then to my address

I am implementing a website where the user makes a purchase, at that moment I create a contract and transfer the money to this contract along with a description of the purchase and then process it in ...
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How come transferring ERC20 tokens costs less than the real cost?

I had some SHIB tokens on Coinbase Pro and wanted to transfer to Crypto.com to earn some interest. At first, I saw the network fees was about 180,000 SHIB. Then after a few minutes, it was about 90,...
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Recovering an old Mist Ether Wallet (Pre-version 0.11.1) - I have the Password but no keystore

A few years ago I set this Ether wallet up (Windows 10) and then following that the boot partition of that drive died. I still have the installation files for Ethereum wallet and everything that was ...
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how to set up an ETH sweeper bot or scavenger on a private key

So I have been studying wallet sweeper bot or scavenger hunt which somehow linked to the private key and as soon you send some Eth to that wallet address it sends to another wallet address of the ...
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Do any one had a template API to display/show estimated gas price for a transaction?

Description of the issue: I do not have sufficient funds in my wallet to transfer a token from my wallet to an external wallet. So the transaction will fail and shows us an error message. Instead of ...
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Solidity transfer functions send Ether to contract address instead of the recipient I specify

I am trying to develop a project in which balance transfer using smart contract is involved. I want to transfer balance to an address from the initiator address. I am using Remix IDE to write my ...
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I lost my crypto from my wallet [duplicate]

My tokens were transferred from my wallet without my approval, can someone help with what happened? I obtained the crypto through some Uniswap swaps and I have them for a couple of months, but I lost ...
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Can I send ERC20 and ETH in the same transaction trough web3js?

Can I send ERC20 and ETH in the same transaction trough web3js ? I want enable the user to send my token with ETH in a same transaction to my wallet. I know that there are 2 transactions (ETH transfer ...
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Improving ERC20 transfer

I'm wanting to accept stablecoin transfers and currently have independent operations to handle the payments yet concerned this will lead to faulty interactions, lost funds, and incorrect execution: ...
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WBPC Old Token Sent to New Contract Wallet

DIGIFINEX one day just abruptly stops trading this coin i had purchased there for a company called Buy Pay (WBPC). I thought for sure I screwed up and got scammed because there weren’t any other ...
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how to create script of this Site Ronin wallet

I want to create auto transfer script on to my ronin wallet to take all asset to send to another wallet all incoming asset to my account was transfer to another account but i dont know to create ...
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Ronin wallets being compromised

I want to format or configure my ronin wallet in a way that if any ETH comes into the address, it will automatically be sent to another address. I have the feeling that my private key is being ...
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Ronin wallets auto send asset to another ronin wallet

i have axie infinity team with 5 scholar now i want to all my my scholar ronin wallets to automatic transfer to my main ronin wallet everytime they claimed the assets anyone here how to use javascript....
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Xinfin XDC wallet

I bought some XDC through guarda. I wanted to put it in the XDC (XinFin) wallet. After transferring from to guarda to XDC wallet, I cannot locate my purchase.
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I sent BUSD to a wallet as ERC20 when it was supposed to be sent as BEP20. How do I get it back. Owner of wallet says they can’t do anything. Help!

How can I get my BUSD back or have proof that the wallet owner (defifarms “Alex Savil”)has my BUSD. Owner of the wallet states “they didn’t get it since it was sent on an eth block and not a Binance ...
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Is it possible to link 2 public address to another one?

i've seen this in exchanges wallets. so if u transfer some coins to the address which is use for deposits even after it change, it would still link to your wallet. so i want to make a gateway for my ...
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Doubt regarding ERC20 Token exchange restriction

I just have one question. I'm creating an ERC20 token but I want to restrict the exchange of these tokens to only my platform. At the same time, I also want to support all the wallets out there for ...
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Help needed-Lost Dai token sent from Matic network to nexo.io wallet [duplicate]

Any support on my issues is appreciated, suggestions or solutions out there for my issue. I have sent Dai token money to Nexo.io but from the Matic-mainnet. My funds are currently received on wallet ...
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1000+ ETH address with a single wallet & transfer all USDC to a single account

This is what im trying to achieve with little success: 1:) Create 1000+ eth address that belong to a single seed! ( Did this using Mnemonic Code Converter but in ledger i have to use the Derivation ...
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How do i redirect any transaction entering my wallet to the parent wallet

My wallet private key has been conpromised and anytime I receive any eth transaction it automatically redirect to the Hacker wallet address almost immediately I'm so confused right now I need all the ...
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2 votes
1 answer
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Why are all NFTs created from Null Address on Opensea?

When someone mints on NFT on OpenSea using their own wallet as the identity of the creator, why does Null Address always appear in the NFT's transaction history as the creator instead? and then the ...
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Sending ETHM to my ETH wallet address in Coinbase Wallet results in the ETHM being sent back to my ETHM wallet

Using Coinbase wallet, I sent ETHM to my ETH wallet address (ETHM is ERC20). The transaction was successful and I was charged a fee. In Coinbase Wallet I now see the ETHM back in my ETHM wallet, which ...
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Unfortunately my MetaMask wallet did not receive the alt coin I sent from my Coinbase wallet?

I think I messed up I just need some clarification and help if it’s possible to fix. I sent an alt coin called Audio from my Coinbase to my MetaMask wallet, nothing has been received andI have looked ...
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Understanding Binance withdrawal fees measured in ERC20/transmitted via the ERC20 network

Let's say I'd like to withdraw 1inch from Binance to any sort of crypto wallet. On the Binance fee schedule webpage one finds the following (column names above, screenshot of fees below): Coin/Token | ...
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Need help identifying where coin transfer is and how to get it back [duplicate]

I Transferred some ENJ coins from my DeFI wallet to what I thought was my Trading account wallet. Long story short the address it I was sent too was off by one number. About 3/4 of the way into the ...
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Using Phoenix Miner - Noob Question

I am using Phoenix Miner - Ran it for around 8 to 10 hours as a trial - I setup my Public Wallet ID as My wallet ID, I have yet to see anything pending into my account - I am wondering If I am missing ...
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Recovering of Parity 1.7.8 wallet - integrating to Open Ethereum

I last used Parity in 2018 - having a wallet with different coins. As I did a Windows Inplace-Upgrade I saved my C: drive and hoped at that time, that this should be enough to backup my account and ...
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3 answers
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Are gas fees higher when the Ether price is higher?

If someone wants to move 10 ETH from an exchange like Coinbase to their hardware wallet, will gas fees be higher when the ETH price is 1,200 or 1,500? In other words, would it be cheaper to move the ...
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sending UNI to MataMask Wallet

I sent 400 uni from brave wallet to uni metamask wallet, nearly 3 days ago it never showed up. I'm very new to this and probably should have not done it but in my brave browser wallet i had 400 UNI as ...
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Cannot restore Electrum wallet from seedphrase

Please be gentle as I'm new here (and n00b in blockchain world). I created an Ethereum wallet a few years ago and was under the impression that I would be able to restore my wallet on a new PC using ...
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How to find a lost ETH

A bit ago I bought ETH through Coinbase and now I can't find it. I have been trying to hunt it down all day with my luck. My overall knowledge of crypto is limited so I may be doing it wrong. When I ...
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Use msg.value more than once vs assign a variable?

Imagine that I have an Smart Contract which is using the uint value of msg.value to add it to other "not monetary" variable, only to record the received money. I'm a bit worried specially ...
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1 answer
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Back to basic from a personal protection perspective [closed]

Apologies in advance, this may have been asked before but I can't find any answers other than "tough luck". If someone has sent Ethereum to the wrong wallet, there isn't any way to get it ...
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How to create forwarder wallet in Ethereum?

I have more than one ETH wallet. I want to automatically combine these wallets into one wallet. For example, when I get an ETH in wallet 0x1, I want it to automatically transfer it to wallet 0x2. Can ...
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Does crypto coins are transferred same as tokens?

If I understood correctly, when I want send a token using wallet (e.g., ERC20 token), I will: create a transaction (using send button on my wallet interface) with "to" address containing token ...
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2 answers
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Why can't I deposit an ERC20 token from my wallet to my deployed contract?

Hello all I've recently starting diving into solidity development and I'm having trouble with ERC20 token interactions. What I want to accomplish is sending ERC20 tokens to a smart contract that I ...
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How to create transaction data for sending ethereum from multiSig contract to account with Web3.js v1.2.1

I am using a standard MultiSigWallet contract. My goal is to create the data parameter with web3, which is used in executeTransaction / external_call (bytes memory data). The transaction should send ...
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7 votes
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Approve contract to withdraw funds from users's wallet

I want to achieve the following flow: A user clicks a button allowing my contract to spend funds on the user's behalf A user clicks a second button whereupon funds are transferred from the user's ...
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MITM attack in hosted wallets

i have a question: in the web wallets(hosted wallets)when user want to make a transaction and send the information to the wallet server , can a one change the information(man in the middle attack)?
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Does an online crypto wallet actually store crypto currency?

I have done some code with web3 and smart contracts and I've realised that you don't have to store your currency anywhere, because it is already there; it can be read from anywhere. That made me ...
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How to cancel pending transaction of ethereum from exchange wallet? [duplicate]

How to cancel pending transaction of ethereum from exchange wallet? It is pending for around 36 hours now. There is no available tx hash.
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How can I collect the tokens inside smart contract that people will send accidentally?

I have an ERC20 token XYZ smart contract created. People will send certain amount of tokens back to the contract address to initiate certain functions. I just want to know that what will happen if ...
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