Sedang Disiapkan

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.

Kemahiran: Bitcoin, Blockchain, Python

Lihat lagi: best bitcoin wallet for iphone 2018, blockchain, ico launch services, ico consulting services, coinbase, bitcoin price, ico launch platform, icobox ico, php standalone service, configure cisco router static public address, freelancer sign users forum start posting everyday order start upaccounts posts everyday total posts endtopic forum commercial i, items contained shipment exceed rmb renminbi yuan total shipment received annually, estimate public address, nozick public address system, nozicks public address system, nozick public address, can i hire an attorney to speak with my managers concerning harrassmsnet in the work place, i have a great idea and need an engineer, i need a character that has him caracteriscas counterstrike player plays with the awp weapon use of green razer headset a keyboa, i need a helper in miami

Tentang Majikan:
( 3 ulasan ) DN, Dominican Republic

ID Projek: #19307541

Dianugerahkan kepada:


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 dalam 10 hari
(3 Ulasan)

5 pekerja bebas membida secara purata $239 untuk pekerjaan ini


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 Lagi

$1000 USD dalam 10 hari
(1 Ulasan)

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 dalam 10 hari
(0 Ulasan)

"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 Lagi

$54 USD dalam 7 hari
(0 Ulasan)

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 Lagi

$45 USD dalam 10 hari
(0 Ulasan)