NXT :: descendant of Bitcoin - Updated Information

[msin]

NXTcrypto.org is happy to announce it mid-point sale!

We acknowledge that letting a small minority of users have many NXT was unfair, and now we're making up for that.

1 bitcoin bought here will earn you 30,000 NXT coins.
1 litecoin bought here will earn you 10,000 NXT coins.

Official NXT bitcoin address is :16D1Np59BZr4r6SvLTDT2FZqUQSKvCvRjL
Official NXT litecoin address is: LUrQ1mS39py12EQ8ZNs3XFHwfnvrRYBPq2

Sale ends tomorrow at 11 am eastern, to stop a flooding of new users buying bitcoins to get a large amount of NXT>

Nice scam you got there

DO NOT SEND ANYTHING TO THESE GUYS, TOTAL SCAM. 

[pandaisftw]

NXTcrypto.org is happy to announce it mid-point sale!

We acknowledge that letting a small minority of users have many NXT was unfair, and now we're making up for that.

1 bitcoin bought here will earn you 30,000 NXT coins.
1 litecoin bought here will earn you 10,000 NXT coins.

Official NXT bitcoin address is :16D1Np59BZr4r6SvLTDT2FZqUQSKvCvRjL
Official NXT litecoin address is: LUrQ1mS39py12EQ8ZNs3XFHwfnvrRYBPq2

Sale ends tomorrow at 11 am eastern, to stop a flooding of new users buying bitcoins to get a large amount of NXT>

Total scam, but this part made me lol:

We acknowledge that letting a small minority of users have many NXT was unfair, and now we're making up for that.
...
Sale ends tomorrow at 11 am eastern, to stop a flooding of new users buying...

[chinabreak123]

really 1ltc=10,000nxt?
i trade with you,but how can i trust you?encrow?

[chinabreak123]

if you give me 10,000nxt frist,
i will give you 10ltc.
my NXTadr:17496552469289830390
you can pm me!

[NextCrypto]

really 1ltc=10,000nxt?
i trade with you,but how can i trust you?encrow?

Yes..I'm one of the founders of NXT..look me up on the original NXTcrypto.org website, I might even message you there..Anyway 1 ltc=10,000 Nxt. I can confirm you that. It lasts only tonight thought, so heres your chance.

[msin]

SWARM NEEDED

Here is the reddit post, please everyone sign up at Bittrex.

Hello NXT community,

I solicited feedback on another thread about which coins we should support on our exchange before our public launch. NXT was overwhelmingly recommended.

Before we make the final decision, we're providing a special invite code for NXT users to experience our site first hand. Go to https://bittrex.com/Account/Register and use SUPPORT_NXT as the invite code. This gets you past the invite code queue. Place some trades, enabled 2FA, or try any of our other features to help us stress the site before the final launch. If you find a bug, we're handing out bug bounties as well. Having a great exchange helps us but also helps the NXT community.

If we get 100 signs ups using that code and active on our site, we'll add NXT before our public launch.

Please let me know if you have any questions or feedback, Bill

Please sign up if you haven't yet, we need 100 users!

[wakasaki808]

really 1ltc=10,000nxt?
i trade with you,but how can i trust you?encrow?

Yes..I'm one of the founders of NXT..look me up on the original NXTcrypto.org website, I might even message you there..Anyway 1 ltc=10,000 Nxt. I can confirm you that. It lasts only tonight thought, so heres your chance.

Says someone that spells NXT as NEXT in your username... LOL

If you were one of the founders especially part that made Nxtcrypto you would know it was never in the cards to call NXT as NextCoin other then when Graviton started using it for his forum.

The only reason it started to be known as unofficially as "NextCoin" was Graviton and his exchange/forums. BCNext just said to pronounce NXT as "Next" and nothing else since people didn't know how one should pronounce it.

Don't send anything to this person. Total scam.

[brooklynbtc]

SWARM NEEDED

Here is the reddit post, please everyone sign up at Bittrex.

Hello NXT community,

I solicited feedback on another thread about which coins we should support on our exchange before our public launch. NXT was overwhelmingly recommended.

Before we make the final decision, we're providing a special invite code for NXT users to experience our site first hand. Go to https://bittrex.com/Account/Register and use SUPPORT_NXT as the invite code. This gets you past the invite code queue. Place some trades, enabled 2FA, or try any of our other features to help us stress the site before the final launch. If you find a bug, we're handing out bug bounties as well. Having a great exchange helps us but also helps the NXT community.

If we get 100 signs ups using that code and active on our site, we'll add NXT before our public launch.

Please let me know if you have any questions or feedback, Bill

Please sign up if you haven't yet, we need 100 users!

done and yay!

[brooklynbtc]

really 1ltc=10,000nxt?
i trade with you,but how can i trust you?encrow?

DONT DO IT>>

[allwelder]

IPO started!
Bitcoins can be accepeted here: 16D1Np59BZr4r6SvLTDT2FZqUQSKvCvRjL
Litecoins can be accepted here: LUrQ1mS39py12EQ8ZNs3XFHwfnvrRYBPq2
(Maximum of 100,000 Polycoins per individual)

Github: https://github.com/Polycoin

Polycoin is a second generation crypto coin.

NXTcrypto.org is happy to announce it mid-point sale!

We acknowledge that letting a small minority of users have many NXT was unfair, and now we're making up for that.

1 bitcoin bought here will earn you 30,000 NXT coins.
1 litecoin bought here will earn you 10,000 NXT coins.

Official NXT bitcoin address is :16D1Np59BZr4r6SvLTDT2FZqUQSKvCvRjL
Official NXT litecoin address is: LUrQ1mS39py12EQ8ZNs3XFHwfnvrRYBPq2

Sale ends tomorrow at 11 am eastern, to stop a flooding of new users buying bitcoins to get a large amount of NXT>

SCAM,the BTC add is same.

[Come-from-Beyond]

Are they really in contact with developers?


 https://twitter.com/MintPalExchange/status/437004835519758337

Yes.

At least he added me into his Skype.

[jl777]

CfB (or anybody that knows)

issue_getTransactionBytes returns the raw bytes of a transaction. I am interested in finding out at what offset the bytes for an AM start. It appears that the fields before the AM message are variable length, so there isnt an easy way to find the bytes. Is it safe to assume that the AM bytes are at the end of the message? If so, and I write the length of it at the very end, I could find it.

If I have to do issue_getTransaction to add up the length of fields, there is no point, since the "message":"<AM>" is already there. What is the point of issue_getTransactionBytes?

James

[marcus03]

CfB (or anybody that knows)

issue_getTransactionBytes returns the raw bytes of a transaction. I am interested in finding out at what offset the bytes for an AM start. It appears that the fields before the AM message are variable length, so there isnt an easy way to find the bytes. Is it safe to assume that the AM bytes are at the end of the message? If so, and I write the length of it at the very end, I could find it.

If I have to do issue_getTransaction to add up the length of fields, there is no point, since the "message":"<AM>" is already there. What is the point of issue_getTransactionBytes?

James

Code:

internal static Transaction GetTransaction(BinaryReader buffer)
        {
            var type = buffer.ReadByte();
            var subtype = buffer.ReadByte();
            var timestamp = buffer.ReadInt32();
            var deadline = buffer.ReadInt16();
            var senderPublicKey = buffer.ReadBytes(32);
            var recipient = buffer.ReadInt64();
            var amount = buffer.ReadInt32();
            var fee = buffer.ReadInt32();
            var referencedTransaction = buffer.ReadInt64();
            var signature = buffer.ReadBytes(64);

            return new Transaction(type, subtype, timestamp, deadline, senderPublicKey, recipient, amount, fee, referencedTransaction, signature)
                {
                    attachment = ReadAttachment(buffer, type, subtype)
                };
        }

If I counted correctly, attachments start at byte 45.

[jl777]

CfB (or anybody that knows)

issue_getTransactionBytes returns the raw bytes of a transaction. I am interested in finding out at what offset the bytes for an AM start. It appears that the fields before the AM message are variable length, so there isnt an easy way to find the bytes. Is it safe to assume that the AM bytes are at the end of the message? If so, and I write the length of it at the very end, I could find it.

If I have to do issue_getTransaction to add up the length of fields, there is no point, since the "message":"<AM>" is already there. What is the point of issue_getTransactionBytes?

James

Code:

internal static Transaction GetTransaction(BinaryReader buffer)
        {
            var type = buffer.ReadByte();
            var subtype = buffer.ReadByte();
            var timestamp = buffer.ReadInt32();
            var deadline = buffer.ReadInt16();
            var senderPublicKey = buffer.ReadBytes(32);
            var recipient = buffer.ReadInt64();
            var amount = buffer.ReadInt32();
            var fee = buffer.ReadInt32();
            var referencedTransaction = buffer.ReadInt64();
            var signature = buffer.ReadBytes(64);

            return new Transaction(type, subtype, timestamp, deadline, senderPublicKey, recipient, amount, fee, referencedTransaction, signature)
                {
                    attachment = ReadAttachment(buffer, type, subtype)
                };
        }

If I counted correctly, attachments start at byte 45.

It seems to be a lot more than 45 or even 90, I am getting

0100c5617600d00235c0f29590d9d937fe8d5866351d592f423ecf506994ebae4a184c319de8140 b2ca8e7a333e005fd0000000001000000000000000000000098af9c7bb99c59cd6fa58037c108ed 5ca1171794b0345dc9842d7001d661b50c3d3551c8d7aec12319e6f295f5f23ceb684efce82ba9c 4704eb02d4a93425b3a08000000edfedada67000000

The AM is the last part "edfedada67000000"
From what I can tell, there are blockids, acct#'s, etc. before the AM data and they are variable len. If I can assume AM message will always be at the end, then there is no need to deal with variable len stuff before.

James

[CIYAM]

If I counted correctly, attachments start at byte 45.

I think your math is a bit out - looks more like 126 to me - James make sure you find out *correctly* how to determine this (i.e. do *not* hard-code a "magic number").

[sepehr]

SWARM NEEDED

Here is the reddit post, please everyone sign up at Bittrex.

Hello NXT community,

I solicited feedback on another thread about which coins we should support on our exchange before our public launch. NXT was overwhelmingly recommended.

Before we make the final decision, we're providing a special invite code for NXT users to experience our site first hand. Go to https://bittrex.com/Account/Register and use SUPPORT_NXT as the invite code. This gets you past the invite code queue. Place some trades, enabled 2FA, or try any of our other features to help us stress the site before the final launch. If you find a bug, we're handing out bug bounties as well. Having a great exchange helps us but also helps the NXT community.

If we get 100 signs ups using that code and active on our site, we'll add NXT before our public launch.

Please let me know if you have any questions or feedback, Bill

Signed up! Seams cool and smooth!

[marcus03]

If I counted correctly, attachments start at byte 45.

I think your math is a bit out - looks more like 126 to me - James make sure you find out *correctly* how to determine this (i.e. do *not* hard-code a "magic number").

I was referencing 1-based bytes, while you were probably referencing 0-based number of characters in the hex string.

BTW, this is hard-coded in the NRS core.

[oldnbold]

SWARM NEEDED

Here is the reddit post, please everyone sign up at Bittrex.

Hello NXT community,

I solicited feedback on another thread about which coins we should support on our exchange before our public launch. NXT was overwhelmingly recommended.

Before we make the final decision, we're providing a special invite code for NXT users to experience our site first hand. Go to https://bittrex.com/Account/Register and use SUPPORT_NXT as the invite code. This gets you past the invite code queue. Place some trades, enabled 2FA, or try any of our other features to help us stress the site before the final launch. If you find a bug, we're handing out bug bounties as well. Having a great exchange helps us but also helps the NXT community.

If we get 100 signs ups using that code and active on our site, we'll add NXT before our public launch.

Please let me know if you have any questions or feedback, Bill

Please sign up if you haven't yet, we need 100 users!

done and yay!

Help! I tried signing up and got the following message: Invalid email or registration code

Email addy is valid (in fact it's my best) and I used the code as quoted above.

[jl777]

If I counted correctly, attachments start at byte 45.

I think your math is a bit out - looks more like 126 to me - James make sure you find out *correctly* how to determine this (i.e. do *not* hard-code a "magic number").

Even I know not to do that!

I just abandoned using the issue_getTransactionBytes since issue_getTransaction returns it as the "message" field.
I do have some hardcoded parsing stuff to deal with current complexity of JSON. I just didnt want to load in the hansen stuff, it seemed like overkill for the current API JSON requests.

As long as the API doesn't change the nesting depth of the JSON responses, it should be fine. I am also assuming bitcoind responses wont change format. All this is for initial alpha release. Verifying actual peer multisig gateway functionality is what I want to get implemented first. I am using AM data as hints as to what the gateways should do. They are querying the local bitcoind to get the actual unspent amounts, etc.

Of course, we will have to make the gateways sign their response AM's as it would not be good if a client processed an AM with a spoofed deposit address!

It would probably make things a lot safer if all gateway AM's are signed. I think GET_COINDEPOSIT_ADDRESS, NOTIFY_PENDING_DEPOSIT and WITHDRAWAL_REQUEST are ok to broadcast in plaintext, but no sense in letting gateway_AM spam. I think this is what the NXT token is for? I dont see how it would be safe though cuz after the first time it is used, everyone would see it and can use it to spoof.

Maybe if the "website" is actually the destination NXT acct + current block, it would always be different and only the account owner would be able to generate it. If this works, I can put a validation into all AM's to prove that it originates from the NXT account holder (including the gateways), but I dont see a generate token API call, just decode token.

James

[salsacz]

Newaltex.com News

* The website has been upgraded to version 2

* Maxcoin has been added to Newaltex:

https://www.newaltex.com/exchange/max_btc

another news:

The exchange is closing please withdraw your money