Build a JS app that reads information from EOS blockchain using EOSJS library and EOS API

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Using EOSJS library: [login to view URL]

and EOS API: [login to view URL]

build a JS app that can be used through a html file with the following specifications:

The html file should have 6 filters and one button to launch the query

6 html filters:

- amount (integer positive number)

- by date (date range)

- by sender(eos account name) (string)

- by receiver(eos account name) (string)

- by token (string)

- by MEMO (string)

of those 6, token and date are compulsory to launch the query, while the other are not.

the result of the query should be stored in a CSV file that will be downloaded automatically after the query is launched.

CSV file with the following columns:

column A TX ID

column B Date

column C Token

column D Send/Receive

column E From(account)

column F To(account)

column G Amount

column H MEMO

Every row is a transaction, they should be by default ordered by date from oldest to newest.

Only token transfer transactions should be taken into consideration, other blockchain action and smartcontract should never be included.

HTML JavaScript

项目ID: #19785514

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11个方案 远程项目 活跃的4 年前

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Yknox

Dear,I am Jin_S ... I'm interested in the project you recently posted. I'm a certificated freelancer with over 1000 good reviews from clients. I have experienced knowledge in this part -EOS dapp. I never disappoint 更多

€500 EUR 在3天内
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KashirinA

⭐⭐⭐⭐ i am Full stack developer. ⭐⭐⭐⭐⭐⭐ I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. * 6+ years experience in web and mobile app development. If 更多

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7.4
brightstar928

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ Hi I read your job description carefully and I can do your job perfectly. I have developed many websites So I can know what you mean and I am ready for you now. If you hire me, I will finish your job A 更多

€155 EUR 在3天内
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6.4
ludwig333

Hi!!! I have read your project description carefully. I am interested in your project. I would like to have a conversation with you about your project. As you see in my profile,I have been working with WEB program so f 更多

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6.3
Johnatangv19

Hey! I can help you out! Im a system engineer with 3 years of experience both frontend and backend

€250 EUR 在2天内
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5.3
billinhit

Hi, I am a web and desktop developer. I am strong on javascript and nodejs and API interaction. I read your requirements, I suggest to use nodejs to interact with EOSJS, EOS api and Electronjs to build html. I am 更多

€133 EUR 在4天内
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5.1
ewr4fd4r3435re

Hello,Nice to meet you . I am senior expert at Html and Javascript .I will finish this task within 1 days. Once you award me, i will do my best. thanks

€77EUR 在1天里
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4.1
EtherealCode

Hello... Greeting of the day. I have read your project description very carefully about HTML file having filters and CSV file. I have extensive expertise having more than 5yrs experience in all the leading platforms v 更多

€140 EUR 在5天内
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3.7