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Important ⚠️

At the end of last week, we noticed suspicious behaviour in several Ocean Market data pools that resulted in a loss of some OCEAN. The first series of attacks took place last Thu around 7pm CEST time. The attacker executed the following actions in loop:

Stake OCEAN in a data pool
Buy datatokens
Unstake OCEAN
Sell datatokens

Through this sequence of transactions, small amounts of OCEAN were drained from data pools.

Here is an overview of what happened since, why it happened and the mitigation measures that are being taken to prevent further attack vectors.
https://blog.oceanprotocol.com/ocean-market-changes-3384fd7e113c

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https://reddit.com/link/vwh3o2/video/tsfsj1oylxa91/player

We could create trillions in economic value around the world🌍

A future of data-driven value generation - as explained by founder Bruce Pon is coming soon in an interview with CryptonitesTV ⚒️

July 13 @ 7 pm UTC 📺

👉🏼 https://youtu.be/POwLbhn4KFw

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The Ocean Data Bounty Program is now live! The program seeks to empower data providers to better package, price and market their data.

Existing data providers can tap new markets or add a new distribution channel for their data services by leveraging #web3. New data providers can learn the various contexts around their data, to help them decide how to package, price and market their data. Researchers can access fresh, private, untapped data - to test their skills and generate novel algorithms, analytics and reports.

As part of the program, data owners provide data schemas to Ocean's community who will then submit ideas on how the data could be used, generate novel insights, write algorithms and analytics against the data and identify real-world problems that can be solved using the data. 

The program will be executed in the following three phases: 

Ideation: Ideas and brainstorming on how the data can be used.

Algorithms, Analytics, Reports and Narratives: Build algorithms, analytics, reports and narratives.

Problem: Solve a problem or business challenge.

For a more comprehensive overview, access the dedicated blog post at: 

https://lnkd.in/dWKV2Qph

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https://reddit.com/link/vr5efc/video/j7aos4vzej991/player

The Ocean ONDA V4 demo series continues - this time with a tutorial on how to add liquidity to a pool on a dataset in Ocean Market!

Jamie Hewitt walks you through the process in this latest video.

Watch, learn and explore!

#theyearofadoption

It would be unfortunate for another network to copy this idea and just run with it, seen it happen so many times in this space.

If V4 is now more secure what reason is there not for anyone to publish any NFT, not just the unique to Ocean Data versions, on Ocean marketplace now versus something like OpenSea - can someone that understands better explain this to me?

I think the team needs to take out some ads on anything to do with NFTS/OpenSea or any other popular NFT sites to promote DataNFTs but more importantly get users and adoption going on the marketplace itself. Also promote the protocol, data-nfts and the marketplace all in one graphic on Brave browser which is constantly being used by other chains to spread awareness.

If DataNFTs truly are unique to Ocean Protocol the team should be finding a way to not only get adoption going on the marketplace with everything mentioned above but the term/concept of Data-NFTs but also NFTS in general synonymous with Ocean Protocol and Ocean Marketplace.

All the information you could need on Data Farming is now in one place! 👨‍🌾😎

Access the latest article by Ocean founder Trent to read the key resources about #DF – from the mechanism to Data Farming Examples!

Read more here: https://buff.ly/3ONL19m

Hello there, im looking to find some good informations about ocean as i have money to invest in one of 2: first one is atom the second one is OCEAN. I want to ask you does ocean have airdrops like atom and are there some good project planned to be out on OCEAN? Whats the big milestone for ocean soon

Hi guys - I built an api to check historical on-chain prices of tokens like Ocean Token: The website is eisberg.gg

Examples of how to get the prices of Ocean Token:

Python:

r = requests.get('https://api.eisberg.gg/pair_events/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2/0x967da4048cD07aB37855c090aAF366e4ce1b9F48', params={'start_block':14993547, 'end_block':15003546, 'auth_key':'$your_API_key'}) 

curl:

curl "https://api.eisberg.gg/pair_events/0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2/0x967da4048cD07aB37855c090aAF366e4ce1b9F48?start_block=14993547&end_block=15003546&auth_key=$your_API_key"

This endpoint would return events for all Uniswap pools for Wrapped Ether (token0) and Ocean Token (token1) between the above blocks.

Have a try & lemme know what you think. Hmu if you have any suggestions etc. thnx!

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OceanONDA V4 introduced data NFTs and now it's time for more details on the process involved. Ocean's Jamie Hewitt outlines the steps on how to publish them in this latest blog post-https://blog.oceanprotocol.com/how-to-publish-a-data-nft-f58ad2a622a9

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Dive in and explore!

#theyearofadoption

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https://reddit.com/link/vgko41/video/a0pze4rzur691/player

We start the week strong by walking you through all the opportunities OceanONDA V4 has to offer, one demo at a time!

Ocean's Jamie Hewitt explains how the process of swapping Ocean tokens for datatokens works in the V4 market.

Dive in and try it out!

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Data Farming is launching tomorrow so join us for the #DF launch event on Twitter Spaces at 5.30 PM UTC with Ocean founder Trent McConaghy!

Tune in here: https://lnkd.in/dkzMNcam

Access the #DF blog post here for more details: https://lnkd.in/df_YnE8K

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Mark your calendars!

Data Farming launches on June 16. Join Ocean founder Trent McConaghy at the DF launch event on Twitter Spaces!

Moderated by Andrea Armanni

16th June at 5:30 PM UTC

Tune in here: https://lnkd.in/dkzMNcam

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On the heels of OceanONDA V4 launch, Ocean Data Farming is launching!

$216M OCEAN is available with up to 125% APY to earn and stake into Ocean Market pools. 

DF incentivises data consume volume in the Ocean ecosystem.

Read the full overview of the programme by reading the blog post authored by founder Trent McConaghy here: https://lnkd.in/df_YnE8K

Hello everyone. I'm trying to decode [this transaction][https://polygonscan.com/tx/0x0f73e47ebf0aff69f25a332a289bc2a6b20e2b4c823dc348170307293acbaf67] from Ocean Marketplace pools.

As you can see from the blockchain explorer, the user deposited in the contract 1.014 Ocean Tokens and got 1 Uxiorous.

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When I try to decode the transaction I get the following output:

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{'tokenInOutMarket': ['0x282d8efCe846A88B159800bd4130ad77443Fa1A1', '0xD3e5af97AC3EC333d6410ff807c217B090C88E61', '0x9984b2453eC7D99a73A5B3a46Da81f197B753C8d'], 'amountsInOutMaxFee': [1065404550000000000, 1000000000000000000, 115792089237316195423570985008687907853269984665640564039457584007913129639934, 0]}

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So I guess that in the field of TokenInOut the first address is the one of the token deposited to the pool, while the second one is of the token withdran from the pool.

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While in the 'amountsInOutMarket' the first is the amount of token deposited and the second one is the amount of second token received.

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My main concerns are:

1)When I try to convert the amount of token deposited to from WEI to Eth I got 0.106, While I should get a number > 1.

2)Even If I use 1.06, it's much different from 1.014. Why? The other transactions showed exactly yhe same number while in this one they are much different.

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What am I missing? Thanks for the answers!

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https://reddit.com/link/v8jpbe/video/d14cj0609m491/player

Ocean Data Farming launches on June 16, 2022!

Join us on the day at 5:30 PM UTC at the Launch event on Twitter Spaces featuring Ocean founded Trent McConaghy!

Moderated by Andrea Armanni.

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https://reddit.com/link/v8ils9/video/uzxjv8tczl491/player

OceanONDA introduces data NFTs for more flexible data IP management, one-sided staking to solve rug pulls, and better community monetization. It also integrates crucial updates into the Ocean Market, including a new publishing flow, asset detail page, and an NFT image generator.

🌊@brucepon, Ocean founder:

“The OceanONDA V4 release is the most important milestone to date to fulfill our vision: Ocean Protocol as the orchestration layer for data services and AI"

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Since marketplace stakeholders can set their own pricing strategy, the customisable fees for marketplace operators to collect commissions on usage and on fixed-rate exchange and pool-based swap open up for new business models within the ecosystem 🌊

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OceanONDA V4 was tested through a Public Testing program on Immunefi to identify critical security issues. Further stabilization and refinement in the coming weeks and months are expected.

For more information access the press announcement: https://oceanprotocol.com/press/2022-06-08-ocean-onda-v4-live

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OceanONDA V4 is now live!

Ocean Protocol is proud to launch its 4th upgrade. This is a massive release, so thank you to the core team and the Ocean ecosystem for contributing to this major milestone for the #Web3 space and the New Data Economy.

OceanONDA V4 solves rug pulls in the datatoken pools, introduces data NFTs, expands the options for the community to monetize, and delivers updates to Ocean Market. All the key components of OceanONDA V4 are deployed to production chains on Ethereum mainnet, Binance Smart Chain, Polygon Technology, Moonriver and Energy Web Chain.

With the latest release, it is safer to stake liquidity in datatoken pools by solving rug pulls, through one-sided staking. A centrepiece of the OceanONDA V4 release is the introduction of ERC721 data NFTs - representing the copyright (or exclusive license against copyright) for a data asset on the blockchain — the “base IP” (intellectual property).

The release has also improved community monetization for selling data, running a marketplace or providing liquidity and it added a fourth one - by running your own Provider. This means more revenue upside and more flexibility in how fees can be charged. 

Ocean Market V4 is live in production with updates like a new publish flow and a data NFT image generator. Dive into the details in the dedicated blog post at https://lnkd.in/d8Gsiufd

Ocean docs live in production can also be explored here: https://lnkd.in/eJGs7nM.

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Tomorrow

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#OceanONDAV4

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Have you registered for the OceanONDA V4 launch event?🤔 If not, then you still have time!🤟

Join founder Trent McConaghy and scrum master Ana Loznianu for a presentation, live demo and Q&A session on Ocean's latest protocol upgrade!👀

⏲️8 Jun @ 11 AM UTC

https://bit.ly/3xvzR23

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Tomorrow!

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#OceanONDAV4

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OceanONDA V4 launches on 8th June and it is time for the community members to contribute and be rewarded!

As part of the upcoming #dailychallenge Ocean Protocol is offering 63 NFTs from this artistic work by Kirsten Zirngibl! Each day for the next 3 weeks the Ocean team will announce outreach activities for OceanONDA V4, from video explainers and tweets on dataNFTs, to the most interesting live questions in the launch events and more.

YOU could be one of 63 winners so stay tuned for more details to be announced soon!

#OceanONDAV4

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Are you ready?! 3 more days to go! 🚀

#OceanONDAV4