Skip to content
By using Twitter’s services you agree to our Cookies Use. We and our partners operate globally and use cookies, including for analytics, personalisation, and ads.
  • Home Home Home, current page.
  • About

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @
  • Language: English
    • Bahasa Indonesia
    • Bahasa Melayu
    • Català
    • Čeština
    • Dansk
    • Deutsch
    • English UK
    • Español
    • Filipino
    • Français
    • Hrvatski
    • Italiano
    • Magyar
    • Nederlands
    • Norsk
    • Polski
    • Português
    • Română
    • Slovenčina
    • Suomi
    • Svenska
    • Tiếng Việt
    • Türkçe
    • Ελληνικά
    • Български език
    • Русский
    • Српски
    • Українська мова
    • עִבְרִית
    • العربية
    • فارسی
    • मराठी
    • हिन्दी
    • বাংলা
    • ગુજરાતી
    • தமிழ்
    • ಕನ್ನಡ
    • ภาษาไทย
    • 한국어
    • 日本語
    • 简体中文
    • 繁體中文
  • Have an account? Log in
    Have an account?
    · Forgot password?
    New to Twitter?
    Sign up
paoloardoino's profile
Paolo Ardoino
Paolo Ardoino
Paolo Ardoino
Verified account
@paoloardoino

Tweets

Paolo ArdoinoVerified account

@paoloardoino

CTO @bitfinex + CTO @tether_to [Views are my own]

London
github.com/prdn
Joined January 2010

Tweets

  • © 2021 Twitter
  • About
  • Help Center
  • Terms
  • Privacy policy
  • Cookies
  • Ads info
Dismiss
Previous
Next

Go to a person's profile

Saved searches

  • Remove
  • In this conversation
    Verified accountProtected Tweets @
Suggested users
  • Verified accountProtected Tweets @
  • Verified accountProtected Tweets @

Promote this Tweet

Block

  • Tweet with a location

    You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more

    Your lists

    Create a new list

    Under 100 characters, optional
    Privacy

    Copy link to Tweet

    Embed this Tweet

    Embed this Video

    Add this Tweet to your website by copying the code below. Learn more

    Add this video to your website by copying the code below. Learn more

    Hmm, there was a problem reaching the server.

    By embedding Twitter content in your website or app, you are agreeing to the Twitter Developer Agreement and Developer Policy.

    Preview

    Why you're seeing this ad

    Log in to Twitter

    · Forgot password?
    Don't have an account? Sign up »

    Sign up for Twitter

    Not on Twitter? Sign up, tune into the things you care about, and get updates as they happen.

    Sign up
    Have an account? Log in »

    Two-way (sending and receiving) short codes:

    Country Code For customers of
    United States 40404 (any)
    Canada 21212 (any)
    United Kingdom 86444 Vodafone, Orange, 3, O2
    Brazil 40404 Nextel, TIM
    Haiti 40404 Digicel, Voila
    Ireland 51210 Vodafone, O2
    India 53000 Bharti Airtel, Videocon, Reliance
    Indonesia 89887 AXIS, 3, Telkomsel, Indosat, XL Axiata
    Italy 4880804 Wind
    3424486444 Vodafone
    » See SMS short codes for other countries

    Confirmation

     

    Welcome home!

    This timeline is where you’ll spend most of your time, getting instant updates about what matters to you.

    Tweets not working for you?

    Hover over the profile pic and click the Following button to unfollow any account.

    Say a lot with a little

    When you see a Tweet you love, tap the heart — it lets the person who wrote it know you shared the love.

    Spread the word

    The fastest way to share someone else’s Tweet with your followers is with a Retweet. Tap the icon to send it instantly.

    Join the conversation

    Add your thoughts about any Tweet with a Reply. Find a topic you’re passionate about, and jump right in.

    Learn the latest

    Get instant insight into what people are talking about now.

    Get more of what you love

    Follow more accounts to get instant updates about topics you care about.

    Find what's happening

    See the latest conversations about any topic instantly.

    Never miss a Moment

    Catch up instantly on the best stories happening as they unfold.

    1. serzhiio | capitalist‏ @serzhiio 12 Jun 2018

      Why i cant subscibe to particular symbol orders update instead of all orders subscription? As HFT i have a lot of garbage in WS channel when subscribed for all symbols updates. @bitfinex @paoloardoino

      2 replies 0 retweets 0 likes
    2. Paolo Ardoino‏Verified account @paoloardoino 18 Jun 2018
      Replying to @serzhiio @bitfinex

      We'll have support for it in production in 1 week. You will be able to filter by 'trading-tBTCUSD' , ..., 'wallet-USD' (in addition to the filters already supported)

      2 replies 0 retweets 3 likes
    3. serzhiio | capitalist‏ @serzhiio 18 Jun 2018
      Replying to @paoloardoino @bitfinex

      Wow great thx! Any news on requests speed increasing? GDAX has about 10-25ms full term latency... :) You should be better!

      1 reply 0 retweets 0 likes
    4. Paolo Ardoino‏Verified account @paoloardoino 18 Jun 2018
      Replying to @serzhiio @bitfinex

      End of June we should be lower than that (depending where you have your servers). Inserting via websockets should go down to 15ms.

      2 replies 0 retweets 0 likes
    5. serzhiio | capitalist‏ @serzhiio 18 Jun 2018
      Replying to @paoloardoino @bitfinex

      Ive heard that you will move from current datacenter position. Will it be possible to place my vps to your new dc? Or some kind of colocation? My bot requires very fast connection.

      1 reply 0 retweets 0 likes
    6. Paolo Ardoino‏Verified account @paoloardoino 18 Jun 2018
      Replying to @serzhiio @bitfinex

      Indeed. We are working with a company that will offer colo and cross connect to LD4. Also hive-1.3 (that will be installed on the new datacenter) should bring latency significantly lower.

      1 reply 0 retweets 1 like
    7. serzhiio | capitalist‏ @serzhiio 18 Jun 2018
      Replying to @paoloardoino @bitfinex

      So can i count on very fast vps?

      1 reply 0 retweets 0 likes
    8. Paolo Ardoino‏Verified account @paoloardoino 18 Jun 2018
      Replying to @serzhiio @bitfinex

      Yep. Although we won't manage the servers ourselves. A completely independent company (in that business since several several years) will be in charge of offering the service.

      1 reply 0 retweets 0 likes
    9. serzhiio | capitalist‏ @serzhiio 18 Jun 2018
      Replying to @paoloardoino @bitfinex

      One more thing! Its very useful to have WS (not REST) streaming instrument info like minTick and minSize.

      1 reply 0 retweets 0 likes
      Paolo Ardoino‏Verified account @paoloardoino 18 Jun 2018
      Replying to @serzhiio @bitfinex

      Ok. Good idea I see it like a message sent over WS to request the info per single instrument or multiple/all instruments.

      3:41 PM - 18 Jun 2018
      • 1 Like
      • serzhiio | capitalist
      1 reply 0 retweets 1 like
        1. serzhiio | capitalist‏ @serzhiio 18 Jun 2018
          Replying to @paoloardoino @bitfinex

          Its really needed because of minTick changing when crucial price levels passed.

          0 replies 0 retweets 0 likes
          Thanks. Twitter will use this to make your timeline better. Undo
          Undo

      Loading seems to be taking a while.

      Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.

        Promoted Tweet

        false

        • © 2021 Twitter
        • About
        • Help Center
        • Terms
        • Privacy policy
        • Cookies
        • Ads info