Topic: NXTCS - callback service / payment notifications for deposit processing (Read 32476 times)

xchrix · « **on:** December 12, 2014, 07:37:27 pm »

Update
Website online: http://www.nxtcs.com/
++++++++++++++++++

hello

i am working on a small, but i think really necessary, project which helps to integrate NXT payments in any website or application without the need to run a own NXT node and checking incoming transactions.
my plan is to copy the functionality of the "blockchain - receive payments API" for NXT
documentation about this is here: https://blockchain.info/api/api_receive

if you want to accept NXT payments and do automatic order processing when you got the payment you have todo the following

register your NXT account at my service + a callback URL (no account needed. this will just be an API call)
now i am checking every incoming transaction to this account
if someone wants to pay with NXT you provide the customer your NXT account + a unique text (some sort of token)
your customer sends the coins to your account and he has to attach your unique token as unencrypted message
if you get a payment my service will call your callback URL and gives you the amountNQT + the unencrypted message as JSON
now you can check your order database and match the order by the provided message from the transaction

this is the best way for deposit processing as described in the nxt integration guide by wesley.
at no time i have access to your funds!

the core system is already working! now i have to make it bullet proof and reliable. for example calling the callback url many times if your server is not available at the payment time.

what do you think about it? any suggestions? looking forward to your comments...

TwinWinNerD · « **Reply #1 on:** December 12, 2014, 11:23:54 pm »

This service will be extremely useful. I am actually suprised nothing like this has been done before.

I think Coinimal could use a service like this! Shoot me a PM

Good luck!

JohnHolmes · « **Reply #2 on:** December 12, 2014, 11:27:09 pm »

Quote from: xchrix on December 12, 2014, 07:37:27 pm

hello

i am working on a small, but i think really necessary, project which helps to integrate NXT payments in any website or application without the need to run a own NXT node and checking incoming transactions.
my plan is to copy the functionality of the "blockchain - receive payments API" for NXT
documentation about this is here: https://blockchain.info/api/api_receive

if you want to accept NXT payments and do automatic order processing when you got the payment you have todo the following

register your NXT account at my service + a callback URL (no account needed. this will just be an API call)
now i am checking every incoming transaction to this account
if someone wants to pay with NXT you provide the customer your NXT account + a unique text (some sort of token)
your customer sends the coins to your account and he has to attach your unique token as unencrypted message
if you get a payment my service will call your callback URL and gives you the amountNQT + the unencrypted message as JSON
now you can check your order database and match the order by the provided message from the transaction

this is the best way for deposit processing as described in the nxt integration guide by wesley.
at no time i have access to your funds!

the core system is already working! now i have to make it bullet proof and reliable. for example calling the callback url many times if your server is not available at the payment time.

what do you think about it? any suggestions? looking forward to your comments...

Great idea! Well done

Jean-Luc · « **Reply #3 on:** December 12, 2014, 11:45:37 pm »

Quote from: xchrix on December 12, 2014, 07:37:27 pm

if someone wants to pay with NXT you provide the customer your NXT account + a unique text (some sort of token)
your customer sends the coins to your account and he has to attach your unique token as unencrypted message

In 1.4, there will be a new feature whereby the account owner can specify a regular expression pattern in his AccountInfo, and then transactions sent to this account will be accepted only if they have an unencrypted message attachment with text matching this pattern. This way customers cannot by mistake forget to attach the required token / order id.

xchrix · « **Reply #4 on:** December 13, 2014, 09:36:44 am »

thanks for the info! this is a great feature and will make my service even more useful because i already thought about transactions where the user forgot to add the right message but didnt came to a good solution.

Quote from: Jean-Luc on December 12, 2014, 11:45:37 pm

In 1.4, there will be a new feature whereby the account owner can specify a regular expression pattern in his AccountInfo, and then transactions sent to this account will be accepted only if they have an unencrypted message attachment with text matching this pattern. This way customers cannot by mistake forget to attach the required token / order id.

xchrix · « **Reply #5 on:** December 15, 2014, 06:57:20 pm »

NTX is so great!

i love the website token from NXT. this way the user is able to administrate settings like callback URL but dont has to register an account at my service. no need for that because with the token its verified that its the owner of the account! really great.

btw i thought about changing the name to "NXTCS - callback service" and also do other callbacks. like when a account receives a message. or a order at NXT AE was executed. so many possibilities...

dude · « **Reply #6 on:** December 16, 2014, 06:16:34 pm »

Great idea, I like your projects, I'm actually using your API (from cryptocoincharts.info) in my own portfolio application.

Hit me up if you need help/testing.

valarmg · « **Reply #7 on:** December 16, 2014, 06:27:44 pm »

Maybe your service could help out this guy: https://nxtforum.org/general-discussion/what-would-a-suitable-bounty-be-for-nxt-integration/

xchrix · « **Reply #8 on:** December 16, 2014, 07:17:18 pm »

i will try. this service is just a piece in the big puzzle

Quote from: valarmg on December 16, 2014, 06:27:44 pm

Maybe your service could help out this guy: https://nxtforum.org/general-discussion/what-would-a-suitable-bounty-be-for-nxt-integration/

xchrix · « **Reply #9 on:** January 11, 2015, 09:37:06 am »

first version of the administration website is now online at http://www.nxtcs.com/
you could already sign in with your account token and input a callback script URL
the callbacks aren't working yet and i have to add some more options like
- get unconfirmed transaction callbacks
- get confiremd transaction callbacks
- get secure transaction callbacks (reasonable amount of confirmations)

TwinWinNerD · « **Reply #10 on:** January 11, 2015, 05:18:57 pm »

I am brokering the asset of this project. PM me for an investment opportunity.

msin · « **Reply #11 on:** January 11, 2015, 07:35:02 pm »

Quote from: TwinWinNerD on January 11, 2015, 05:18:57 pm

I am brokering the asset of this project. PM me for an investment opportunity.

Meaning what exactly, is the project for sale, or offering partial ownership?

TwinWinNerD · « **Reply #12 on:** January 11, 2015, 07:37:10 pm »

Quote from: msin on January 11, 2015, 07:35:02 pm

Quote from: TwinWinNerD on January 11, 2015, 05:18:57 pm
I am brokering the asset of this project. PM me for an investment opportunity.

Meaning what exactly, is the project for sale, or offering partial ownership?

I am raising funds so that the dev can maintain and advance the project. In return you get the corresponding right on dividends. PM me for details (or we can comunicate on slack)

whatnxt · « **Reply #13 on:** January 11, 2015, 11:53:04 pm »

Hi,
I received your assets. Thanks.

Could you start a thread on the Asset board (https://nxtforum.org/assets-board/) for the asset so we can discuss the asset rather than clogging this thread up with a load of non-tech stuff.

Thanks again

lucky88888 · « **Reply #14 on:** January 12, 2015, 02:21:18 am »

interesting.

received a few from supernet divis. could be huge.

prometheus · « **Reply #15 on:** January 12, 2015, 02:26:34 am »

Quote from: whatnxt on January 11, 2015, 11:53:04 pm

Hi,
I received your assets. Thanks.

Could you start a thread on the Asset board (https://nxtforum.org/assets-board/) for the asset so we can discuss the asset rather than clogging this thread up with a load of non-tech stuff.

Thanks again

agree, an assets-board thread would be good. the project looks interesting

is there a plan for generating revenue?

TwinWinNerD · « **Reply #16 on:** January 12, 2015, 02:30:00 am »

Quote from: prometheus on January 12, 2015, 02:26:34 am

Quote from: whatnxt on January 11, 2015, 11:53:04 pm
Hi,
I received your assets. Thanks.

Could you start a thread on the Asset board (https://nxtforum.org/assets-board/) for the asset so we can discuss the asset rather than clogging this thread up with a load of non-tech stuff.

Thanks again

agree, an assets-board thread would be good

is there a plan for generating revenue?

xchrix will open up a thread tomorrow.

100% of future profits will be paid to shareholders. The first ~6 months there will be no fees for the service to acquire customers and help the NXT economy (this service helps building many opensource payment plugins ect), after then fees may be charged for business customers and additional services that get added will be easier to monetarize.

xchrix · « **Reply #17 on:** January 23, 2015, 10:41:50 pm »

just a short update on development
i am defining the available notifications. users will be able to choose if they want to get a callback at the following events:

Notify me at unconfirmed transactions
Notify me at confirmed transactions
Notify me at reliable transactions (10+ confirmations)
Notify me at irreversible transactions (720+ confirmations)
Notify me at permanent transactions (1440+ confirmations)

i researched quite some time for this and i think this are the best options. what do you think about it?

TwinWinNerD · « **Reply #18 on:** January 23, 2015, 11:05:13 pm »

Can you make a combined callback? Like get notified once a transaction is confirmed (then send a confirmation to the customer as a firm) but only make an action after it is reliable confirmed (to send away BTC e.g.)?

xchrix · « **Reply #19 on:** January 23, 2015, 11:16:35 pm »

yes of course! all options are checkboxes. the user is able to define any constellation of the options. for example get callbacks and unconfirmed and reliable transactions. then you will get two callbacks for the same transactions when the events happen. in the JSON data you get the number of confirmations and the status "unconfirmed", "confirmed", "reliable", "irreversible" or "permanent"

this way its easy possible to show a message when you get an unconfirmed transaction ("thanks for sending your NXT to us") and do a business action and reliable transaction ("we got your coins.. doing stuff now")

TwinWinNerD · « **Reply #20 on:** January 24, 2015, 12:21:48 am »

Ok, please PM me for a collaboration for coinimal!

qqNxt · « **Reply #21 on:** February 06, 2015, 12:12:50 pm »

how is this project doing?

xchrix · « **Reply #22 on:** February 06, 2015, 01:16:21 pm »

i am making good progress!
cronjobs are already running and calling your scripts if you add your data on nxtcs.com
please try it and give me feedback

Quote from: qqNxt on February 06, 2015, 12:12:50 pm

how is this project doing?

xchrix · « **Reply #23 on:** February 12, 2015, 11:26:18 pm »

i started with a basic API documentation. work in progress
http://www.nxtcs.com/main/documentation

weidong · « **Reply #24 on:** March 03, 2015, 08:29:15 am »

any good news?

xchrix · « **Reply #25 on:** March 03, 2015, 10:50:55 pm »

yes there are good news but i dont want to talk about it now. just when i am able to deliver. will need some days or maybe next week.. nothing fancy. but a good step forward

Quote from: weidong on March 03, 2015, 08:29:15 am

any good news?

weidong · « **Reply #26 on:** March 17, 2015, 05:40:59 am »

Quote from: xchrix on March 03, 2015, 10:50:55 pm

yes there are good news but i dont want to talk about it now. just when i am able to deliver. will need some days or maybe next week.. nothing fancy. but a good step forward

Quote from: weidong on March 03, 2015, 08:29:15 am
any good news?

when will be deliver?

weidong · « **Reply #27 on:** March 29, 2015, 01:35:21 am »

long time no update,HOW?

xchrix · « **Reply #28 on:** April 09, 2015, 06:03:18 pm »

finally some big news! NXTCS was tested over the last weeks and is working now smoothly. we have already processed some transactions and callbacks and one big company is already using our callbacks for their order processing. i a not allowed to promote the name of the service because the feature isnt online yet on their website. but i hope it will be online next week then i am able to disclose the secret

nevertheless this shows that there is real world demand for this callback service. this is good for future profit with collecting fees from the users.

whatnxt · « **Reply #29 on:** April 13, 2015, 01:16:58 pm »

Sounds great I am looking forward to hearing some good news.

Keep up the good work...

TylerJordan · « **Reply #30 on:** April 13, 2015, 01:25:18 pm »

If I am understanding this project correctly, it will allow for online stores, not running a node, to sell goods for NXT. That's awesome!

Wondering if you could integrate for several crypto's in addition to NXT? eg. BTC, BTCDark, Dash, Doge, etc.?

Further wondering if some existing and popular open-source wordpress plugin could be modded to use your API?

Keep innovating! Love your efforts! Can I use too many !!!!! ? I don't think so !!!

Cheers

xchrix · « **Reply #31 on:** April 14, 2015, 07:20:38 pm »

Quote from: TylerJordan on April 13, 2015, 01:25:18 pm

If I am understanding this project correctly, it will allow for online stores, not running a node, to sell goods for NXT. That's awesome!

yes you are right. with some simple lines of code everybody could offer NXT deposits to its account and do some logic after receiving the funds

xchrix · « **Reply #32 on:** April 14, 2015, 07:27:00 pm »

Coinimal has integrated our callback service for its NXT to EUR sell feature!!
http://nxter.org/nxt-crypto-users-can-now-use-coinimal-to-sell-nxt-for-euro/

if a user wants to sell some NXT to coinimal they show their NXT wallet address which is also connected with NXTCS. when theres a deposit on this address NXTCS does a callback to the coinimal servers to inform about the transaction then the sell order is processed with the Coinimal logic. so they dont have to care about NXT daemons, cronjobs or transaction confirmations

i am looking forward that many other services will come and use the callback service!

whatnxt · « **Reply #33 on:** April 14, 2015, 11:36:30 pm »

That's great work xchris.

How easy is it to set up?

I look forward to more converts.

xchrix · « **Reply #34 on:** April 15, 2015, 05:49:32 am »

Quote from: whatnxt on April 14, 2015, 11:36:30 pm

That's great work xchris.

How easy is it to set up?

I look forward to more converts.

Six simple steps to get started!

Login to your NXT wallet and generate a token for nxtcs
Paste the token in the input field on the top
Now we know you are the owner of the Wallet - No registration required!
Input the required data (URL of your callback script, settings...)
Now we will call your provided URL everytime you get a transaction (unconfirmed, confirmed) to your wallet. As POST data you get all informations of the transaction
Use this data todo your order processing (mark customer order as paid, ship something, send emails, etc...)

blackyblack1 · « **Reply #35 on:** April 15, 2015, 06:32:16 am »

Quote from: xchrix on April 15, 2015, 05:49:32 am

Quote from: whatnxt on April 14, 2015, 11:36:30 pm
That's great work xchris.

How easy is it to set up?

I look forward to more converts.

Six simple steps to get started!

Login to your NXT wallet and generate a token for nxtcs
Paste the token in the input field on the top
Now we know you are the owner of the Wallet - No registration required!
Input the required data (URL of your callback script, settings...)
Now we will call your provided URL everytime you get a transaction (unconfirmed, confirmed) to your wallet. As POST data you get all informations of the transaction
Use this data todo your order processing (mark customer order as paid, ship something, send emails, etc...)

You can also use just an NXT address without token verification. You can use email with verification to protect from bots. But there is no real need to protect from monitoring others accounts.

TylerJordan · « **Reply #36 on:** April 24, 2015, 12:10:31 am »

FYI: https://github.com/cryptoapi/Bitcoin-Wordpress-Plugin

This plugin allows wordpress install to accept Bitcoin, Litecoin, Speedcoin, Dogecoin, Paycoin, Darkcoin, Reddcoin, Potcoin, Feathercoin, Vertcoin, Vericoin payments...

kinda sucks that they don't have NXT in there yet. Maybe your API can be integrated?

xchrix · « **Reply #37 on:** April 24, 2015, 08:13:57 am »

Quote from: TylerJordan on April 24, 2015, 12:10:31 am

FYI: https://github.com/cryptoapi/Bitcoin-Wordpress-Plugin

This plugin allows wordpress install to accept Bitcoin, Litecoin, Speedcoin, Dogecoin, Paycoin, Darkcoin, Reddcoin, Potcoin, Feathercoin, Vertcoin, Vericoin payments...

kinda sucks that they don't have NXT in there yet. Maybe your API can be integrated?

very good idea. i just contacted them!

TylerJordan · « **Reply #38 on:** April 30, 2015, 08:42:49 am »

Awesome! I'm integrating their plugin for my new project now, so am very hopeful to have NXT in the mix. I will send the plugin dev a message of encouragement.

m19 · « **Reply #39 on:** May 02, 2015, 09:22:54 am »

Hey, really like your service.

Just have a small problem. You send the JSON as

Code: [Select]

application/x-www-form-urlencoded and not with

Code: [Select]

application/json. For people using Node.js this trips the body parser. This is the result I'm getting:

Code: [Select]

{ '{"sender":"14932539411571422","senderRS":"NXT-KAQY-453M-FXE6-2FAF2","recipient":"8877656611925413123","recipientRS":"NXT-EMA5-NWDV-E8CD-97YEQ","transaction":"9258923991930661457","confirmations":"-1","status":"unconfirmed","date":"2015-05-02 08:53:21","amountNQT":"100000000","amountNXT":"1","message":""}': '' }

As you can see, the JSON is now the key of a new JSON object. This can be prevented by sending application/json headers.

For other people with the same problem. I have fixed it by using this middleware in Node:

Code: [Select]

app.use(function (req, res, next) {
  if(req.headers['user-agent'] === 'NXTPN') {
    req.headers['content-type'] = 'application/json';
  }
  next();
});

xchrix · « **Reply #40 on:** May 02, 2015, 04:18:48 pm »

sorry about that stupid bug and thanks for reporting!
i have update the script and sending the right content type now. i have also changed the user-agent to "NXTCS" so your workaround should work flawlessly

xchrix · « **Reply #41 on:** May 20, 2015, 04:55:44 pm »

thanks for then nice feedback! i am happy that nxtcs is used by nxtbubble

durerus · « **Reply #42 on:** July 07, 2015, 09:57:31 pm »

Could you give an update for asset hodlers?

nxt0001 · « **Reply #43 on:** July 10, 2015, 05:42:49 am »

hi,any updates?

Phönix · « **Reply #44 on:** July 22, 2015, 04:08:26 am »

hi, any updates?

xchrix · « **Reply #45 on:** July 22, 2015, 07:33:46 am »

hey to everyone. sorry for my late reply i was on vacation for the last 3 weeks.
now there is really a lot of working. i will prepare a short statement hopefully in the next few days..

durerus · « **Reply #46 on:** July 27, 2015, 06:29:46 pm »

The callback service is already used by Coinimal and Nxtbubble. This is good. How much money did you make on this? How about a dividend for assetholders?

xchrix · « **Reply #47 on:** July 30, 2015, 11:44:29 am »

NXTCS Report

This is a short report about what happened in the last weeks and whats the plan for the near future.
NXTCS is working flawlessly for 3 months now and we have already processed more than 1000+ transactions and notifications! It is used by rather big services like Coinimal and ToTheMoon (NxtBubble).
There was no income generated yet but I am planning to implement this in the next release.

Two big things are planned for the future:
1. Generate income with collecting fees for each notification. Therefore I have to implement user accounts with balances and deposit/withdraw NXT.
2. Phased transactions are already live in the newest NXT version. This is why i have to change the core feature of NXTCS and do the right thing for phased transactions. If somebody here has deep insight about phasing please get in contact with me!

Nice to have:
- Email notifications
- User Accounts with many different NXT accounts for notifications

I am motivated to drive this project further and hopefully generate some dividends for my investors in the next few months. If you have ideas please get in contact with me.

prometheus · « **Reply #48 on:** August 05, 2015, 01:15:59 pm »

Quote from: xchrix on July 30, 2015, 11:44:29 am

NXTCS Report

This is a short report about what happened in the last weeks and whats the plan for the near future.
NXTCS is working flawlessly for 3 months now and we have already processed more than 1000+ transactions and notifications! It is used by rather big services like Coinimal and ToTheMoon (NxtBubble).
There was no income generated yet but I am planning to implement this in the next release.

Two big things are planned for the future:
1. Generate income with collecting fees for each notification. Therefore I have to implement user accounts with balances and deposit/withdraw NXT.
2. Phased transactions are already live in the newest NXT version. This is why i have to change the core feature of NXTCS and do the right thing for phased transactions. If somebody here has deep insight about phasing please get in contact with me!

Nice to have:
- Email notifications
- User Accounts with many different NXT accounts for notifications

I am motivated to drive this project further and hopefully generate some dividends for my investors in the next few months. If you have ideas please get in contact with me.

NXTBubble seems to have decent traffic. Are there plans to collect fees from this?

Also, what has been done with the initial funds raised in January?

prometheus · « **Reply #49 on:** September 09, 2015, 12:53:12 am »

Quote from: prometheus on August 05, 2015, 01:15:59 pm

Quote from: xchrix on July 30, 2015, 11:44:29 am
NXTCS Report

This is a short report about what happened in the last weeks and whats the plan for the near future.
NXTCS is working flawlessly for 3 months now and we have already processed more than 1000+ transactions and notifications! It is used by rather big services like Coinimal and ToTheMoon (NxtBubble).
There was no income generated yet but I am planning to implement this in the next release.

Two big things are planned for the future:
1. Generate income with collecting fees for each notification. Therefore I have to implement user accounts with balances and deposit/withdraw NXT.
2. Phased transactions are already live in the newest NXT version. This is why i have to change the core feature of NXTCS and do the right thing for phased transactions. If somebody here has deep insight about phasing please get in contact with me!

Nice to have:
- Email notifications
- User Accounts with many different NXT accounts for notifications

I am motivated to drive this project further and hopefully generate some dividends for my investors in the next few months. If you have ideas please get in contact with me.

NXTBubble seems to have decent traffic. Are there plans to collect fees from this?

Also, what has been done with the initial funds raised in January?

?

nxt0001 · « **Reply #50 on:** September 30, 2015, 11:53:29 am »

any good news?
long time no update.

durerus · « **Reply #51 on:** October 01, 2015, 01:19:46 am »

Good news is: Coinimal and NxtBubble got a service for free, paid for by investors in a "great opportunity". See your investment as a donation to the "community"

xchrix · « **Reply #52 on:** October 04, 2015, 08:34:43 pm »

durerus, nxtcs can be used by everybody i just wasnt able to generate a revenue but that will change with the upcoming release which will be released at 06 oct. see the attached screenshot

Quote from: durerus on October 01, 2015, 01:19:46 am

Good news is: Coinimal and NxtBubble got a service for free, paid for by investors in a "great opportunity". See your investment as a donation to the "community"

xchrix · « **Reply #53 on:** October 06, 2015, 09:14:59 pm »

as promised i have delivered a new release of NXTCS with user accounts which can now handle many NXT accounts where you dont have to be the owner of the account. everybody is able to watch every account and get callbacks for it.

there is also a balance for each user account. every notification costs 1 NXT now and this will be taken from your balance till maximum -1000NXT. please fund your NXTCS account with some NXT to get further notifications. lets see how this works out..

durerus · « **Reply #54 on:** October 07, 2015, 04:27:40 pm »

Good! So NXTbubble and Coinimal now have to load their account at NXTCS with NXT to get further notifications. The price is 1 NXT per notification.

So how many notifications did you deliver per day on average in the past?

xchrix · « **Reply #55 on:** October 07, 2015, 09:02:23 pm »

yes exactly! this is just the start. i want to test how the customers react.
we had about 2000 notifications till now. not much but the key to success is more customers because i believe notifications should be cheap.

the plan is to add email notifications
notifications to asset transfers, ms transactions, etc..
more customers -> more notifications -> more income

if you have any suggestions please feel free to post them!

Quote from: durerus on October 07, 2015, 04:27:40 pm

Good! So NXTbubble and Coinimal now have to load their account at NXTCS with NXT to get further notifications. The price is 1 NXT per notification.

So how many notifications did you deliver per day on average in the past?

nxt0001 · « **Reply #56 on:** October 14, 2015, 12:27:33 pm »

Quote from: xchrix on October 07, 2015, 09:02:23 pm

yes exactly! this is just the start. i want to test how the customers react.
we had about 2000 notifications till now. not much but the key to success is more customers because i believe notifications should be cheap.

the plan is to add email notifications
notifications to asset transfers, ms transactions, etc..
more customers -> more notifications -> more income

if you have any suggestions please feel free to post them!

Quote from: durerus on October 07, 2015, 04:27:40 pm
Good! So NXTbubble and Coinimal now have to load their account at NXTCS with NXT to get further notifications. The price is 1 NXT per notification.

So how many notifications did you deliver per day on average in the past?

when will Dividend to shareholders？

nxt0001 · « **Reply #57 on:** November 23, 2015, 03:39:40 am »

any news?

xchrix · « **Reply #58 on:** November 23, 2015, 05:36:06 am »

Quote from: nxt0001 on November 23, 2015, 03:39:40 am

any news?

i was abroad for the last weeks. will try to write some news.

nxt0001 · « **Reply #59 on:** November 23, 2015, 05:47:06 am »

someone dump all nxtcs assest.the ipo nxtcs is 0.1 nxt ,but now

nxt0001 · « **Reply #60 on:** November 24, 2015, 07:48:15 am »

When write some news?

从我的 iPhone 发送，使用 Tapatalk

nxt0001 · « **Reply #61 on:** December 03, 2015, 03:10:15 am »

Quote from: xchrix on November 23, 2015, 05:36:06 am

Quote from: nxt0001 on November 23, 2015, 03:39:40 am
any news?

i was abroad for the last weeks. will try to write some news.

ok,will?never？
@xchrix
you are not responsible for the shareholders!

prometheus · « **Reply #62 on:** February 01, 2016, 01:19:23 pm »

Quote from: xchrix on November 23, 2015, 05:36:06 am

Quote from: nxt0001 on November 23, 2015, 03:39:40 am
any news?

i was abroad for the last weeks. will try to write some news.

abandoned project?

xchrix · « **Reply #63 on:** March 21, 2016, 09:49:50 am »

hello to everyone. i have published a statement in the asset board here:
https://nxtforum.org/assets-board/%28ann%29-%28nxtcs%29-callback-service-payment-notifications-for-deposit-processing/msg213117/#msg213117

News:

Author Topic: NXTCS - callback service / payment notifications for deposit processing (Read 32476 times)

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