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Build Ethereum online Wallet for ERC20 token

$30-250 USD

Closed
Posted about 6 years ago

$30-250 USD

Paid on delivery
Hi, i have custom ERC20 token that build using Ethereum smart contract, and i need online wallet for members to manage this token with PHP & MySQL I used to be using free service like [login to view URL], but i want more simple functions, already made modification from MyEtherwallet on [login to view URL] , but want to be more simple than that, no need swap ether, or display all custom token, just our token. What i need: After user registeration, user can browse to dashboard wallet section and do the following -Creating wallet in customed with functions (like metamask) -create wallet address -Login to website account and unlock wallet -import external wallet -restore wallet Then display member Area there will be Main Functions : 1. Show Ethereum Address & Ethereum Balance and Our Token balance 2. Send Token or Ether to another Ethereum Address 3. Check transaction on Blockcahain (can use Etherscan API) 4. Reporting and transaction history (IN and OUT transaction) 5. Download/Backup user Wallet Private key and Keystore JSON File The flow : On Send Functions Display Input box where Ethereum Addresss to Send to, and Value to send Display option box, what to send (Ether or Token) After sucessfull transaction, display transaction status on blockchain, after minimum 2 confirmation then put this txid to database and display on report/history On reporting page Display table with multi page, and sorting functions transaction Date & Time, Wallet Address, methode (IN or OUT), Type ( Ether or Token), TXID On Download/backup page generate button or link to download user private key and json keystore file That's it, if someting missing or confusing lets talk
Project ID: 16369125

About the project

12 proposals
Remote project
Active 6 yrs ago

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12 freelancers are bidding on average $742 USD for this job
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Hello, I read your whole proposal, and thanks for your post on my good experience. This is very good job for me. I have good experience in Ethereum, ERC20 token. So I think I can do this in high quality.
$150 USD in 3 days
5.0 (47 reviews)
7.2
7.2
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A proposal has not yet been provided
$444 USD in 7 days
4.4 (153 reviews)
4.7
4.7
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A proposal has not yet been provided
$250 USD in 1 day
4.8 (4 reviews)
4.1
4.1
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Hi, How are you? I have experience Ethereum. If you trust me ,I 'll do my best for you and my reputation. Please let's discuss more detail in this chat. Thanks for your attention.
$155 USD in 3 days
3.4 (3 reviews)
1.5
1.5
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Sir,I am a new this market place but i have experience up work,Fiverr & 99design market place .I have seen your project that i can to do easily because I have many experience to graphic design and webdesign .So I could create it for you as soon as that easy but how this have done ,,,,please discuses before start job,,,,
$240 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of EGYPT
cairo, Egypt
5.0
1
Payment method verified
Member since Oct 25, 2009

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