# Announcements **URL:** https://forum.nexa.org/c/announcements/5.md?page=3 [Latest](https://forum.nexa.org/latest.md) · [Categories](https://forum.nexa.org/categories.md) · [Tags](https://forum.nexa.org/tags.md) **Page:** 4 --- ## [🎙 Nexa Spaces with B.U Chief Scientist Peter Rizun](https://forum.nexa.org/t/nexa-spaces-with-b-u-chief-scientist-peter-rizun/473)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 24, 2024, 6:16pm UTC](https://forum.nexa.org/t/nexa-spaces-with-b-u-chief-scientist-peter-rizun/473 "2024-12-24T18:16:11Z")
A New Chapter in Scaling and Australian Crypto Convention, on X, 26th December with Peter Rizun! :spiral\_calendar: 26th December, Thursday :alarm\_clock: 5 PM UTC Set your reminders and don’t miss out! https://x.co… --- ## [Week 51: Nexa News - Spaces on X with Andrew Stone](https://forum.nexa.org/t/week-51-nexa-news-spaces-on-x-with-andrew-stone/471)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 22, 2024, 12:55pm UTC](https://forum.nexa.org/t/week-51-nexa-news-spaces-on-x-with-andrew-stone/471 "2024-12-22T12:55:55Z")
Nexa and the Australian Crypto Convention 2024 This week, Andrew Stone, Nexa Lead Developer, joined Spaces on X session to talk about the Australian Crypto Convention (ACC) 2024 and Nexa itself. Andrew shared his exp… --- ## [🎙️ Nexa Overview and Australian Crypto Convention 2024 with Andrew Stone](https://forum.nexa.org/t/nexa-overview-and-australian-crypto-convention-2024-with-andrew-stone/469)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [December 21, 2024, 8:49am UTC](https://forum.nexa.org/t/nexa-overview-and-australian-crypto-convention-2024-with-andrew-stone/469 "2024-12-21T08:49:46Z")
Nexa Spaces on X brought together Andrew Stone - the founder of Bitcoin Unlimited and Lead Developer of Nexa, and Endo, Nexa’s Community Manager. They kept it simple and talked about Nexa highlights from the Australia… --- ## [🎙 Nexa Spaces with our Lead Developer Andrew Stone](https://forum.nexa.org/t/nexa-spaces-with-our-lead-developer-andrew-stone/459)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 18, 2024, 12:59pm UTC](https://forum.nexa.org/t/nexa-spaces-with-our-lead-developer-andrew-stone/459 "2024-12-18T12:59:18Z")
Join us for an overview of NEXA and the Australian Crypto Convention on X! :spiral\_calendar: 19th December, Thursday :alarm\_clock: 2:30 PM UTC Set your reminders and don’t miss out! https://x.com/i/spaces/1vAxROrn… --- ## [Week 50: Nexa News - Andrew Stone's Speech and Whitepaper Review](https://forum.nexa.org/t/week-50-nexa-news-andrew-stones-speech-and-whitepaper-review/458)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 15, 2024, 4:37pm UTC](https://forum.nexa.org/t/week-50-nexa-news-andrew-stones-speech-and-whitepaper-review/458 "2024-12-15T16:37:49Z")
This week we are covering Andrew Stone’s presentation at the Australian Crypto Convention and a review of the Nexa Whitepaper. Nexa Overview and Atomic Secret Exchange Andrew Stone - the Lead Developer of Nexa and Bi… --- ## [Nexa Overview and Atomic Secret Exchange](https://forum.nexa.org/t/nexa-overview-and-atomic-secret-exchange/456)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 9, 2024, 8:31am UTC](https://forum.nexa.org/t/nexa-overview-and-atomic-secret-exchange/456 "2024-12-09T08:31:00Z")
Bitcoin Unlimited and Nexa Lead Developer, Andrew Stone, presents at the Australian Crypto Convention on 23 November 2024. Andrew provides an introductory overview of the Nexa cryptocurrency, then, for the… --- ## [Week 49: Nexa News - Atomic Secrets, Private NFTs, Otoplo Update and Aussie Summer Trading Carnival](https://forum.nexa.org/t/week-49-nexa-news-atomic-secrets-private-nfts-otoplo-update-and-aussie-summer-trading-carnival/454)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 8, 2024, 3:00pm UTC](https://forum.nexa.org/t/week-49-nexa-news-atomic-secrets-private-nfts-otoplo-update-and-aussie-summer-trading-carnival/454 "2024-12-08T15:00:12Z")
Otoplo Wallet 3.0.0 - Major Release We’re excited to announce that Otoplo Wallet 3.0.0 is now available! This release is a significant milestone packed with enhancements, new features and fixes across both mobile and … --- ## [Nexa Innovations - Atomic Secrets and Private NFTs](https://forum.nexa.org/t/nexa-innovations-atomic-secrets-and-private-nfts/453)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 6, 2024, 6:46pm UTC](https://forum.nexa.org/t/nexa-innovations-atomic-secrets-and-private-nfts/453 "2024-12-06T18:46:22Z")
Cryptocurrencies have evolved a lot since Bitcoin introduced blockchain technology to the world. Nexa is one of the leaders pushing the limits of speed, scalability and usability. With its UTXO-based system and featur… --- ## [Aussie Summer Trading Carnival on BingX](https://forum.nexa.org/t/aussie-summer-trading-carnival-on-bingx/437)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [December 4, 2024, 2:52pm UTC](https://forum.nexa.org/t/aussie-summer-trading-carnival-on-bingx/437 "2024-12-04T14:52:08Z")
Share in a $5,000 USDT $NEXA Prize Pool! :white\_check\_mark: Trading Carnival Eligibility: Make a $NEXA trade on BingX of any amount over $250 USD, screenshot your chart, and post it on X. Ensure you are following … --- ## [Nexa Monthly Newsletter – November 2024](https://forum.nexa.org/t/nexa-monthly-newsletter-november-2024/446)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 3, 2024, 9:33pm UTC](https://forum.nexa.org/t/nexa-monthly-newsletter-november-2024/446 "2024-12-03T21:33:08Z")
November was a huge month for Nexa, showcasing major innovations, product updates and community engagement. From groundbreaking technology to exciting events - here’s a recap of our journey together this past month. A… --- ## [Otoplo Wallet 3.0.0 is now available](https://forum.nexa.org/t/otoplo-wallet-3-0-0-is-now-available/445)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 3, 2024, 5:02pm UTC](https://forum.nexa.org/t/otoplo-wallet-3-0-0-is-now-available/445 "2024-12-03T17:02:00Z")
Major Release This release marks a significant milestone with a wide range of improvements, new features, and changes. It includes updates across both mobile and desktop platforms, enhancing performance, adding new fu… --- ## [Australian Crypto Convention 2024 with NEXA at the forefront](https://forum.nexa.org/t/australian-crypto-convention-2024-with-nexa-at-the-forefront/444)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 3, 2024, 9:53am UTC](https://forum.nexa.org/t/australian-crypto-convention-2024-with-nexa-at-the-forefront/444 "2024-12-03T09:53:47Z")
What a huge event last weekend! Bitcoin Unlimited’s top minds Andrew Stone, Peter Rizun & Andrew Clifford joined Nexa and Binance theaters, introduced Blitz, and private NFTs with major crypto topics! We h… --- ## [Week 48: Nexa News - Blitz FPGA-Based Digital Signature Verification Engine](https://forum.nexa.org/t/week-48-nexa-news-blitz-fpga-based-digital-signature-verification-engine/441)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [December 1, 2024, 8:01pm UTC](https://forum.nexa.org/t/week-48-nexa-news-blitz-fpga-based-digital-signature-verification-engine/441 "2024-12-01T20:01:28Z")
Last weekend on November 23-24 we had a debut at the Australian Crypto Convention 2024 in Sydney, the country’s largest crypto event. Our team took center stage with presentations and discussions at the Nexa Theatre a… --- ## [Blitz — A digital-signature verification engine for the NEXA software](https://forum.nexa.org/t/blitz-a-digital-signature-verification-engine-for-the-nexa-software/433)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [December 1, 2024, 10:52am UTC](https://forum.nexa.org/t/blitz-a-digital-signature-verification-engine-for-the-nexa-software/433 "2024-12-01T10:52:07Z")
Blitz is an FPGA-based accelerator card designed to speed up computationally demanding tasks while saving time and energy. In the cryptocurrency industry the principal use of hardware acceleration has been in Proof-of-Wo… --- ## [Week 47: Nexa News - Australian Crypto Convention](https://forum.nexa.org/t/week-47-nexa-news-australian-crypto-convention/426)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 27, 2024, 7:03pm UTC](https://forum.nexa.org/t/week-47-nexa-news-australian-crypto-convention/426 "2024-11-27T19:03:59Z")
We had a debut at the Australian Crypto Convention. On November 23–24 Nexa introduced itself to Australian audiences at the biggest crypto event in the country. Held at the International Convention Centre in Sydney th… --- ## [Australian Crypto Convention 2024 with Major Speakers from Our Team and Nexa Theatre in Front](https://forum.nexa.org/t/australian-crypto-convention-2024-with-major-speakers-from-our-team-and-nexa-theatre-in-front/423)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 27, 2024, 1:01pm UTC](https://forum.nexa.org/t/australian-crypto-convention-2024-with-major-speakers-from-our-team-and-nexa-theatre-in-front/423 "2024-11-27T13:01:28Z")
Australian Crypto Convention 2024 with Major Speakers from Our Team and Nexa Theatre in Front It was a huge weekend for Sydney! On 23–24 November, we made our official debut to Australian audiences at the largest crypt… --- ## [Countdown to the Australian Crypto Convention - 1 day left!](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-1-day-left/420)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [November 26, 2024, 9:55pm UTC](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-1-day-left/420 "2024-11-26T21:55:55Z")
Share and answer the question correctly, and win up to 10M NEXA coins! What is the consensus mechanism of Nexa? A) Proof-of-stake B) Proof-of-work C) Proof-of-authority Like, share & drop your answers in the X/Tw… --- ## [Countdown to the Australian Crypto Convention - 2 days left!](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-2-days-left/419)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [November 26, 2024, 9:55pm UTC](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-2-days-left/419 "2024-11-26T21:55:37Z")
Share and answer the question correctly, and win up to 10M NEXA coins! What is the mission of Bitcoin Unlimited and Nexa? A) Gaming B) Fundraising C) Peer-2-peer cash system Like, share & drop your answers in the… --- ## [Countdown to the Australian Crypto Convention keep going!](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-keep-going/415)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [November 26, 2024, 9:54pm UTC](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-keep-going/415 "2024-11-26T21:54:27Z")
Share and answer the question correctly, and win up to 10M NEXA coins! Who is the Lead Developer of Nexa? A) Andrew Stone B) Gavin Wood C) William Entriken Like, share & drop your answers in the X/Twitter comment… --- ## [Countdown to the Australian Crypto Convention. Only 4 days left!](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-only-4-days-left/413)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [November 26, 2024, 9:54pm UTC](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-only-4-days-left/413 "2024-11-26T21:54:00Z")
Share and answer the question correctly, and win up to 10M NEXA coins! :coin: What are three main Nexa wallets? A) Wally B) Metamask C) Full-node-QT D) Otoplo Like, share & drop your answers in the comments! … --- ## [Countdown to the Australian Crypto Convention has started!](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-has-started/412)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 1\ **Last updated:** [November 26, 2024, 9:53pm UTC](https://forum.nexa.org/t/countdown-to-the-australian-crypto-convention-has-started/412 "2024-11-26T21:53:00Z")
It is very simple - share and answer the question correctly, and win up to 10M NEXA coins! When was the Bitcoin Unlimited organization founded? A) 2012 B) 2015 C) 2017 Like, share & drop your answers in the X/Twi… --- ## [The Nexa Cryptocurrency - Whitepaper v1.0](https://forum.nexa.org/t/the-nexa-cryptocurrency-whitepaper-v1-0/422)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 22, 2024, 8:19pm UTC](https://forum.nexa.org/t/the-nexa-cryptocurrency-whitepaper-v1-0/422 "2024-11-22T20:19:38Z")
Nexa is a fairly launched, sound money, highly parallel, and scalable UTXO-family, permissionless, proof-of-work blockchain committed to advancing Satoshi’s technology… Read more: https://nexa.org/whitepaper --- ## [Long-Anticipated Wally NEXA Wallet Update!](https://forum.nexa.org/t/long-anticipated-wally-nexa-wallet-update/421)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 22, 2024, 12:13pm UTC](https://forum.nexa.org/t/long-anticipated-wally-nexa-wallet-update/421 "2024-11-22T12:13:11Z")
The wait is over - the brand new Wally Wallet interface is here! Update your wallets now and give it a try! :rocket: Android: iOS: Share on X: --- ## [Otoplo Nexa Wallet 2.2.0 has been released!](https://forum.nexa.org/t/otoplo-nexa-wallet-2-2-0-has-been-released/416)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 20, 2024, 11:59pm UTC](https://forum.nexa.org/t/otoplo-nexa-wallet-2-2-0-has-been-released/416 "2024-11-20T23:59:46Z")
Simple, secure, useful… just how a wallet should be. Make sure to update your wallet to the latest version. :envelope\_with\_arrow: Download here: https://otoplo.com/download --- ## [Week 46: Nexa News – Looking forward to the Australian Crypto Convention!](https://forum.nexa.org/t/week-46-nexa-news-looking-forward-to-the-australian-crypto-convention/411)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 18, 2024, 12:14am UTC](https://forum.nexa.org/t/week-46-nexa-news-looking-forward-to-the-australian-crypto-convention/411 "2024-11-18T00:14:42Z")
We are getting ready for the Australian Crypto Convention which will happen on November 23–24, at the ICC in Sydney. We will have speakers from our team, panels, and live FPGA prototype demonstration! It is going to b… --- ## [Week 45: Nexa News — Trading Competition](https://forum.nexa.org/t/week-45-nexa-news-trading-competition/408)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 9, 2024, 3:20pm UTC](https://forum.nexa.org/t/week-45-nexa-news-trading-competition/408 "2024-11-09T15:20:20Z")
Week 45: Nexa News — Trading Competition with $3,000 in $NEXA Rewards! Huge opportunity for all Nexa traders! NEXA Trading Competition has been live for a few days, with $3,000 in NEXA rewards up for grabs based on tr… --- ## [NEXA Trading Competition, Win a Share of $3,000 in NEXA!](https://forum.nexa.org/t/nexa-trading-competition-win-a-share-of-3-000-in-nexa/406)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 4, 2024, 10:47am UTC](https://forum.nexa.org/t/nexa-trading-competition-win-a-share-of-3-000-in-nexa/406 "2024-11-04T10:47:52Z")
Attention, Nexa traders and holders! We’re kicking off a Nexa Trading Competition where your trading volume could turn into a prize from our $3,000 NEXA reward pool! It’s time to trade, compete, and potentially grab s… --- ## [October 2024 -- Nexa Monthly Newsletter](https://forum.nexa.org/t/october-2024-nexa-monthly-newsletter/405)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 3, 2024, 2:31pm UTC](https://forum.nexa.org/t/october-2024-nexa-monthly-newsletter/405 "2024-11-03T14:31:34Z")
New Exchange, New Marketplace, and Smart Contracts Overview This past month has been monumental, full of major achievements and exciting developments! From listing to exchange, to infrastructure advancements, here’s … --- ## [Week 44: Nexa News New Listing and Kickstarter](https://forum.nexa.org/t/week-44-nexa-news-new-listing-and-kickstarter/404)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [November 2, 2024, 1:03pm UTC](https://forum.nexa.org/t/week-44-nexa-news-new-listing-and-kickstarter/404 "2024-11-02T13:03:55Z")
Biconomy Listing for Nexa ($NEXA) Now Live! The wait is over – NEXA has officially launched on Biconomy! The NEXA/USDT trading pair is live, with deposits and withdrawals having opened on October 30, 2024, at 12:00 UT… --- ## [Nexa & Biconomy Kickstarter - $3,000 NEXA and $2,000 USDT Airdrop!](https://forum.nexa.org/t/nexa-biconomy-kickstarter-3-000-nexa-and-2-000-usdt-airdrop/396)
**Author:** [@Nexa](https://forum.nexa.org/u/Nexa)\ **Replies:** 0\ **Last updated:** [October 27, 2024, 4:34pm UTC](https://forum.nexa.org/t/nexa-biconomy-kickstarter-3-000-nexa-and-2-000-usdt-airdrop/396 "2024-10-27T16:34:34Z")
Nexians, it’s time to act! Nexa will be featured in the latest Biconomy Kickstarter program. Through this event, participants can commit USDT tokens to unlock exclusive airdrop rewards, spotlighting Nexa as a high-pot… [Previous page](https://forum.nexa.org/c/announcements/5.md?page=2) [Next page](https://forum.nexa.org/c/announcements/5.md?page=4)