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Build Ethereum online Wallet for ERC20 token

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 [url removed, login to view], but i want more simple functions, already made modification from MyEtherwallet on [url removed, login to view] , but want to be more simple than that, no need swap ether, or display all custom token, just our token.

What i need:

User have to register first as a member, we only need Email address & password, after user input registration data, the script will then send activation/verification link to their email.

User must click activation link on their email to continue

After sucessfully activated, user can login to member area/dashboard.

On the user first login, the script will automaticaly generate Ethereum Wallet Address for this user, based on their email & password (one time only per user)

Then display member Area

on the 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

6. logout Link

Use responsive CSS Layout and mobile friendly page, no image

The flow :

On main screen

Show Login Form and Register Link

if user enter login data, then display Member Dashboard (after validating the login)

if user click register link, then display register Form, and send activation email.

On Dashboard

if user first login, then generate Ethereum Address based on their email/password

then show Their Ethereum Wallet Address, Balance and Our Token balance.

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

Skills: Bitcoin, Blockchain, Ethereum, Javascript, PHP

See more: ethereum contract example, my ether wallet, ethereum token exchange, create ethereum wallet, ethereum tokens list, create ethereum token, create your own cryptocurrency free, make your own cryptocurrency tutorial, custom build interactive online, build bracelets online, build free online payment form, build sign online, build aquarium online, build airline online games, build end online store

About the Employer:
( 1 review ) Bekasi, Indonesia

Project ID: #15042430

16 freelancers are bidding on average $725 for this job

DigiWhizz

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