I gang

Standalone service to get total BTC received by any public address.

I am looking for a core software component in python (v3.7 or v3.6) that will help to scale the bitcoin payments processing at any store without headaches while the payments privacy remains undisclosed by third party services.

In resume a simple function that takes as parameter one BTC public address and the minimum numbers of confirmations required. This function will return the confirmed and unconfirmed total BTC received by the provided public address in few milliseconds. Note that amount spend by the address are not taken in consideration.

For example see the received amount for below address is lower than current balance at address. [login to view URL]

In the function we need the received amount.

Example of function signature>>

get_address_total_btc_received( public_address, minimum_network_confirms )

return [total btc received confirmed, total btc received unconfirmed]

The solution should be standalone and as simple as possible, without dependencies to block explorers, or external services.

One approach idea:

1) Write a python helper service that will connect to local bitcoin daemon by the RPC protocol. This service will be moving transactions info to mysql or postgress database in real time.

1.1) Note the service need track if block get discarded by the BTC network and adjust properly the transactions info.

2) Write a python module that will query the database and retrieve the total btc received as described above.

2.1) Note this approach need an optimal SQL database design to allow achieve the performance required of few milliseconds while the total btc received is calculated.

Evner: Bitcoin, Blockchain, Python

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Om arbejdsgiveren:
( 3 bedømmelser ) DN, Dominican Republic

Projekt ID: #19307541

Tildelt til:

Baibsma

Hi Dear Client I can provide you blockchain 1 million leads with full detail verified and cleaned collected from [login to view URL] we discuss more with sample thanks

$50 USD in 10 dage
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5 freelancere byder i gennemsnit $239 på dette job

ChewGekKhim

Dear Client! I've just read your job description carefully. I am very interested in this job and I think that I am suitable to this job. As a Blockchain expert, I have a lot of experience in blockchain/cryptoc Flere

$1000 USD in 10 dage
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3.2
Denzel2

I have lots of experience in this field.  I can get it done for you with 100% professionalism Chat me up lets discuss your project Regards Denzel

$45 USD in 10 dage
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techsoft47

"Hi, Hope you are doing well! Thanks for sharing your project requirement with us. It will be our great pleasure to work on your project. I have checked your requirement, yes we can do it, because we already work on si Flere

$54 USD in 7 dage
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ajo5a1f0d932b9c9

I will be happy to assist. I have some experience extracting data from the Bitcoin block chain by way of communicating with a locally running Bitcoin daemon through Python. Happy to discuss database schema design as Flere

$45 USD in 10 dage
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