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qtgwith
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February 09, 2014, 07:53:56 AM |
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In regards to having xcp added to coinmarketcap. I PM'ed Gliss to ask about the criteria and this was his response: Criteria for a coin to be added: Must be a cryptocurrency Must be traded on a public exchange that is older than 30 days and with an API available. Must have a public URL that displays the total supply (total mined so far). Request form: https://docs.google.com/forms/d/1IZf5cBivam_93zENT_arFFuvWDidHGjWxoTMVmFSoWg/viewformSomeone has already submitted XCP to be added, but hasn't included a public exchange yet. Do you know of any? So looks like he'll gladly add it, but we need to be on an exchange and have an api available. This would be great for exposure as most people in the crypto space use coinmarketcap. GOOD The exchange is the distributed exchange - order book on www.blockscan.com. We probably need to put in a request for blockscan to include an API. https://bitcointalk.org/index.php?topic=406408.0Yes.Only need provide API now. |
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"In a nutshell, the network works like a distributed
timestamp server, stamping the first transaction to spend a coin. It
takes advantage of the nature of information being easy to spread but
hard to stifle." -- Satoshi
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mtbitcoin (OP)
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Activity: 876
Merit: 1000
Etherscan.io
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February 09, 2014, 08:46:49 AM |
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In regards to having xcp added to coinmarketcap. I PM'ed Gliss to ask about the criteria and this was his response: Criteria for a coin to be added: Must be a cryptocurrency Must be traded on a public exchange that is older than 30 days and with an API available. Must have a public URL that displays the total supply (total mined so far). Request form: https://docs.google.com/forms/d/1IZf5cBivam_93zENT_arFFuvWDidHGjWxoTMVmFSoWg/viewformSomeone has already submitted XCP to be added, but hasn't included a public exchange yet. Do you know of any? So looks like he'll gladly add it, but we need to be on an exchange and have an api available. This would be great for exposure as most people in the crypto space use coinmarketcap. GOOD The exchange is the distributed exchange - order book on www.blockscan.com. We probably need to put in a request for blockscan to include an API. https://bitcointalk.org/index.php?topic=406408.0Yes.Only need provide API now. I am somewhat hesitant to put up one as I am not entirely sure how the official client will calculate the last dex price. Whether this will be based on the BTCPAY transaction date, based on the order_match or order placed. I am currently using the BTCPay transaction date for last matched and paid. I am not entirely sure if this will help the cause but here you go. New API added at http://blockscan.com/api.aspx . Please take note this is beta and there could be errors For the total supply, at the moment the MAX amount of coins available is FIXED at the burn rate (2648755.9218 XCP) which is a fixed value. However, over time the number of coins will diminish as they are used for fees (i.e Asset Issuance fees at the moment). But the fees amount at moment this is negligible |
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peled1986
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February 09, 2014, 09:40:58 AM |
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I agree - using BTCPay transaction date for last matched and paid makes most sense.
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SyRenity
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February 09, 2014, 12:36:37 PM |
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I am somewhat hesitant to put up one as I am not entirely sure how the official client will calculate the last dex price. Whether this will be based on the BTCPAY transaction date, based on the order_match or order placed. I am currently using the BTCPay transaction date for last matched and paid.
BTCPAY is a good idea, as it actually shows the trade being closed (rather then just matched and held, or even placed). These (placed) can be done via high/low indicators. |
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qtgwith
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February 09, 2014, 02:00:08 PM |
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So looks like he'll gladly add it, but we need to be on an exchange and have an api available.
This would be great for exposure as most people in the crypto space use coinmarketcap.
IMHO the built-in distributed exchange already counts as a public one - anyone can join it and trade. Guess we only need the price ticker, which blockscan alreay does, and just needs to expose the API for it. API has already been added. this is the json api for BTC/XCP http://blockscan.com/api2.aspx?module=price&asset1=BTC&asset2=XCP+1 |
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mtbitcoin (OP)
Legendary
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Etherscan.io
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February 09, 2014, 08:53:45 PM
Last edit: February 10, 2014, 07:19:29 AM by mtbitcoin |
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So looks like he'll gladly add it, but we need to be on an exchange and have an api available.
This would be great for exposure as most people in the crypto space use coinmarketcap.
IMHO the built-in distributed exchange already counts as a public one - anyone can join it and trade. Guess we only need the price ticker, which blockscan alreay does, and just needs to expose the API for it. API has already been added. this is the json api for BTC/XCP http://blockscan.com/api2.aspx?module=price&asset1=BTC&asset2=XCP+1 I have also added an API for XCP money supply at http://blockscan.com/api2.aspx?module=supply&asset=XCPSo now you should have sufficient information for a listing on coinmarketcap. This should be the first functional DEX .. ever.. |
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Matt Y
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February 09, 2014, 09:10:42 PM |
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Awesome.
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xchrix
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February 18, 2014, 02:13:11 PM |
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hello. i am new to XCP and try to find ways to show data on cryptocoincharts i see a orderbook here http://blockscan.com/order_book.aspxis it possible to provide a public API for this? and also for the last x matched prices |
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Anotheranonlol
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February 18, 2014, 02:19:36 PM |
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hello. i am new to XCP and try to find ways to show data on cryptocoincharts i see a orderbook here http://blockscan.com/order_book.aspxis it possible to provide a public API for this? and also for the last x matched prices Hi, You can find public JSON API below. These are current options available. |
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xchrix
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February 18, 2014, 02:29:19 PM |
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i know but thats not the right data to pull a orderbook
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romerun
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Bitcoin is new, makes sense to hodl.
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February 25, 2014, 12:27:37 AM |
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Is it a good idea to have some checkboxes for user to filter out orders that have insufficient fee or fee less than X% ? It's not much of a problem right now as the order book is shallow, but it's quite confusing for new users to see troll orders.
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prophetx
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he who has the gold makes the rules
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March 09, 2014, 08:59:13 PM |
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i recommend you add uservoice.com widget to this site
if you are concerned about xss then make your widget with a regular link to pop up the url in a new window
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maxmint
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March 14, 2014, 08:06:53 AM |
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The "Last DEX Btcpay Price" currently shows the value of an order that expired. Wouldn't it make more sense to only show completed orders here?
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mtbitcoin (OP)
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Etherscan.io
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March 14, 2014, 03:40:13 PM |
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The "Last DEX Btcpay Price" currently shows the value of an order that expired. Wouldn't it make more sense to only show completed orders here?
Its an expired order but with partial successful btcpay matches. Based on what I am seeing the calculation should be correct. I am picking up the last valid BTCPay transaction where BTC/XCP is traded. If it is otherwise, do let me know cheers |
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maxmint
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March 14, 2014, 04:01:48 PM |
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The "Last DEX Btcpay Price" currently shows the value of an order that expired. Wouldn't it make more sense to only show completed orders here?
Its an expired order but with partial successful btcpay matches. Based on what I am seeing the calculation should be correct. I am picking up the last valid BTCPay transaction where BTC/XCP is traded. If it is otherwise, do let me know cheers Ah, got you – that makes sense. I did not realize that the order got partially filled. |
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mtbitcoin (OP)
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Etherscan.io
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March 14, 2014, 04:27:24 PM |
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The "Last DEX Btcpay Price" currently shows the value of an order that expired. Wouldn't it make more sense to only show completed orders here?
Its an expired order but with partial successful btcpay matches. Based on what I am seeing the calculation should be correct. I am picking up the last valid BTCPay transaction where BTC/XCP is traded. If it is otherwise, do let me know cheers Ah, got you – that makes sense. I did not realize that the order got partially filled. No problem.. These are my own calculations and there are multiple ways to interpret (calculate) this. Until an official api/calculation (which I am hoping will be available in counterwallet) is available I am sticking to this method of calculation |
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mtbitcoin (OP)
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March 17, 2014, 06:34:45 AM
Last edit: March 18, 2014, 02:11:28 AM by mtbitcoin |
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Thank you for bringing this to my attention. I have fixed the issue Cheers |
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xnova
Sr. Member
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Counterparty Developer
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April 07, 2014, 02:18:11 AM |
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mtbitcoin, can you add the ability to query a transaction by tx_hash? Today I can do: http://blockscan.com/tx.aspx?q=6928I'd like to be able to also do: http://blockscan.com/tx.aspx?q=8e52bf677080723cf3de5cfe926186497123e35fc7de82e9b61dfbb3970cef41The problem with tx_index is that they can change between versions of counterparty (depending on the exact parsing rules). tx_hash does not have this side-effect, so it is the better absolute reference to use for transactions. Once this is in blockscan, we can update our links to you guys in counterwallet (we link to you for transactions in address history, buy/sell, etc)  |
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