chris
@chrischang43
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Following
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316
Statuses
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Co-founder of @0xGhostLogs Ghost | The next-gen indexing stack for next-gen blockchains @cal
Miami, FL
Joined May 2015
Don't wanna be here?
Send us removal request.
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How parallelizable is the EVM?
Introducing
Max parallelism is based on how dependent transactions are
We looked at all blocks to find out. Now you can visualize the transaction dependency graph for any ethereum block, and it updates in real time
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New profile pic, who dis? So excited to join the
@pudgypenguins
community! Finally found a pudgy that I love. 🐧 Yes, I absolutely love the puffer jacket. ❤️
#PudgyPenguins
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Honored to be nominated and accepted as the third gigachad on
@AbstractChain
I really appreciate the support, but it's still day 1. Let's continue building and thriving together
If you're building on Abstract, hit me up—I'll do what I can to help
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We just released an alpha version (on fuji testnet) of our Validator Marketplace for Avalanche Subnets! 🧵
Thanks
@azzabazazz
for your continuous support. Thanks
@el33th4xor
for your feedback at the Summit!
@avalabsofficial
@kevinsekniqi
How it works:
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Since this unofficial Abstract Ecosystem Map was created a week ago, we have gotten a few more additions!
Thanks to those who contributed to this ecosystem map.
@AbstractChain
is growing 🫡
Just released an unofficial ecosystem map for Abstract
If you are building on Abstract, you can ask your developer to submit a pull request on GitHub to have your protocol included in this map
(Yes, you can add more categories)
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Last day of Hackathon! Met this superstar
@el33th4xor
today talking about the subnets on Avalanche.
Talk to me if you want to test out an easy way to spin up your own subnet and a blockchain on Avalanche with built-in block explorer.
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Just released an unofficial ecosystem map for Abstract
If you are building on Abstract, you can ask your developer to submit a pull request on GitHub to have your protocol included in this map
(Yes, you can add more categories)
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today, I'm celebrating holding
@pudgypenguins
for 500 days!!!
honestly, I can't believe how many friends I've made in the community
here's to 500 more! cheers!! 🥂
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if you are looking for a man in
finance, trust fund, 6'5", blue hat
here I am
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OH: It was named Abstract, so that it'll be ordered first in our list of supported chains
I am thrilled to announce that we have acquired
@frame_xyz
and its team to contribute towards building
@AbstractChain
. By combining forces, we will provide the infrastructure and distribution necessary to usher crypto into the consumer crypto revolution.
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Imagine building a subnet and a blockchain on
@avalancheavax
could be this easy. You don't even need to stake 2,000 AVAX
@avalabsofficial
#subnets
Yes, the UI needs some
#love
#prototype
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Honestly, this was such a good summit. everyone was friendly and helpful. So many connections that I would not have gotten if I were to just
#BUIDL
at home.
I can't wait to see you folks again in 2023 -- the year of subnets 😍.
@avalancheavax
@encodeclub
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Went to a ramen place in Wynwood today wearing my pudgy hat (as usual).
Hostess asked, "Are you from the
@pudgypenguins
team?"
She said she loves the penguins and that the team would come here wearing the black hat.
Who among you frequents a ramen place in Wynwood 😂?
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Ended up creating a very simple website for unofficial
@Blast_L2
ecosystem map
If you don't see your protocols there, you can just submit a pull request to get yourself on there
Link ⬇️
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While everyone else is out partying, I choose to be a fat pudgy. 🍻
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Today, at a side event of ETH Miami, someone told me, 'You are one of the only few companies that remain in the crypto startup space. Most people pivoted to AI.'
I told him, 'I'm not a sheep.'
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Went to the
@pudgypenguins
office last night and met the creators of the cool animations I kept seeing on Instagram.
Such an amazing team
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Come to the avalanche store to meet the husky and get some T-shirts :)
@AvaxHusky
@avalancheavax
#AvalancheSummit
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Coming to Art Basel next month and looking for side events?
I'm compiling a list, as I couldn't find one a few days ago.
If you're hosting an event, feel free to submit it via the list. Link below ⬇️
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The more connected and the longer the dependency graphs are, the less the block would benefit from parallelism because of the more significant sequential component
Here are 2 examples on opposite ends of the spectrum:
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Just deployed a real-time feed of
@worldpvpco
recent trades
View all or filter by country
Built this quickly with
@0xGhostLogs
.
Real-time feed of
@worldpvpco
trades
Should I clean up and deploy it?
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saw a 65k arb on solana
jupiter routed a large (>7000) SOL->WIF trade through 1 pool (meteora)
created enough of an arb opportunity for 2 bots to eat well:
- 1st one made 281 SOL
- 2nd one made 126 SOL and paid
@jito_labs
exactly 75%
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'
@Tytaninc
and I are on it again. Here's the comprehensive NFT financialization landscape v2.
If we miss any protocol, please shoot me or Ty a DM, and we will fix that in our upcoming revision! 💪🏻
1/🔷 Introducing the Thriving NFT-Fi Landscape V2 🔷
NFT-Fi is a blazing frontier where DeFi meets NFTs 🔥
@chrischang43
and I are back again for a comprehensive look at Ethereum's NFT-Fi protocols in our Ultimate NFT-Fi Landscape V2.
Let's dive in! 🧵⬇️
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I don't know which one of you degens put this dog onchain, but ROMA is now mine for 28 days as my emotional support animal.
You all need to back off.
Announcing
@LiquidDelegate
, a premiere marketplace for tokenizing & trading asset utility 🧵
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We did a thing tonight.
First day in Lisbon, met some cool data wizards.
Hope y'all have a good rest. Excited for DuneCon tomorrow!
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I'm always pleasantly surprised to meet people who remain down-to-earth and ego-free despite their achievements.
Power can corrupt, but I hope people remain grounded.
And if I ever become arrogant in the future, please don't hesitate to slap me.
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Built this quickly with
@0xGhostLogs
.
Real-time feed of
@worldpvpco
trades
Should I clean up and deploy it?
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What a day… literally walked more than an hour to collect NFTs. If you haven’t minted yours, be sure to mint them soon! :)
@avalancheavax
#AVAX
#AvalancheSummit
We Are Live!!!!
It takes a community! Right as we were about to deploy our long day of unforeseen bug fixes 😩
@chrischang43
from our discord hunted us down to mint THE FIRST
#LOSTSUMMIT
NFT and give us a hug ….. watch!!!!! Now its your turn
Live:
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Inspired by Conduit's rollup website, my cofounder built an open-source terminal-based version for all you TUI lovers out there
You can add new L2 networks by updating the config and submitting a pull request
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Honestly, I didn't expect to receive so much love from the
@worldpvpco
community, so I added additional info based on feedback:
✅ Market cap by country
✅ Show ETH and $ amounts used to buy and sell
✅ Add readable token amount
✅ When a country is upgraded, deep link to
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Let's see how GhostLogs works with
@BuildOnBase
contracts
This demo shows how
@basepaint_xyz
could add custom gasless logs (after deployment!), backfill all transactions, export them to
@DuneAnalytics
, and create queries to share with the world!
You can also spin up a GhostRPC
Did someone say
@BuildOnBase
? GhostLogs 🤝 Base
🚨 We're releasing Base support on GhostLogs🚨
Now you can edit any contract on Base to emit custom gasless GhostLogs and surface hidden state and state changes.
How does it work? Let's see… (1/5)
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If you're interested in NFT finance, check out the NFTfi landscape here. Let's make sure we're considering all aspects of NFT ownership and finance as we continue to develop this new space.
#NFTfinance
#NFTFi
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1/ We want to update you all about the next steps for
@0xSnowGenesis
After launching our subnet-validator marketplace on Fuji, we heard from
@avalabsofficial
who shared an exciting new low-level mechanism at the P- layer on the roadmap that would sadly obsolete our offering 🧵
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Builders assemble. Looking forward to meeting local builders tonight🫡
P.S. I need to make a padel GIF for my pudgy penguin
If you’re a chad builder based in Miami
@AbstractChain
x
@pudgypenguins
x
@metastreetxyz
is doing a Web3 founders meet up tonight and we would love to have you there!
Sign up below 👇
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Art Basel is officially over. It was great meeting so many down-to-earth people
For those who bragged about their money, I only had one thing to say,
"That Don't Impress Me Much" - Shania Twain
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1/ How I won (top 3) the
@metastreetxyz
v2 alpha competition with some help from
@0xSnowGenesis
Let's dive in...
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GhostLogs is now on the
@flipsidecrypto
LiveQuery integrations page!
Try it out if you're working with contracts that have missing or incomplete event logs
Link in the next post ⬇️
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Two days in a row. I think I dreamt about this place last night.
@pudgylicious
def should put this restaurant on their list if it’s not already on it.
While everyone else is out partying, I choose to be a fat pudgy. 🍻
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Excited to unveil our demo for GhostLogs by
@0xSnowGenesis
❄️
When a protocol that doesn't emit crucial smart contract events, you can now inject your events to your liking ❤️ making onchain data analysis much smoother.
TLDR: We built GhostLogs, a way to inject custom events into live smart contracts.
While building indexers for onchain data we came across protocols that didn’t emit all the data we needed.
Using reth and foundry from
@paradigm
, we built a tool to solve this problem.
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Approvals(.)dev is now live!
You can monitor the Total Value Approved (TVA) across Ethereum mainnet contracts. See aggregated totals or drill down into tokens and users.
Internally, I call it the reversed revoke(.)cash
is now live!
You can monitor the 'Total Value Approved' (TVA) on any contract
Let us know what you think
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Yesterday, we looked into
@PopPunkOnChain
's GasLite Drop Contract
Benefits: very gas efficient (gas bad)
Tradeoff: no events are emitted
So we used GhostLogs to add events. With GhostLogs you can have the best of both worlds: a pristine and efficient onchain version and a beefy
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Join us for our first protocol series tomorrow, Tuesday, June 20th, at 12:00 PM ET hosted by
@0xSnowGenesis
.
We are excited to have
@CashtroCrypto
joining us to discuss
@Arcade_xyz
and NFT finance.
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What is GhostLogs?
How can I use it to uncover missing or incomplete data?
Our technical docs include a full walkthrough, including examples for
@cryptopunksnfts
,
@Uniswap
,
@blur_io
,
@delegatecash
and more!
📣Excited to announce we have just released our technical docs for GhostLogs with examples and use cases!
If you're a dev, researcher, or analyst you might be interested in learning more about this new paradigm
Check them out now at
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Friday morning routine:
1/ Make coffee ☕️
2/ Check
@0xSnowGenesis
Auction House for any active auctions or at-risk loans. Right now, there are six auctions on
@metastreetxyz
👀
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@CirrusNFT
On top of that, there are also many underwater loans from various lending protocols.
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@taylorswift13
@gracieabrams
You need to calm down. I can't even right now. My birthday in my city?!
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Following in the footsteps of
@ethlizards
,
@goblintown
has also migrated its contract. However, unlike
@ethlizards
,
@goblintown
appears to be taking NFT finance into consideration. Let's take a closer look...
The recent contract migration of
@ethlizards
resulted in the value of the collateral on NFT backend loans dropping to almost 0 ETH. This is a reminder to NFT project owners to not only consider marketplaces but also take NFT finance into consideration before making a migration.
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First 3 Milady were liquidated on
@blur_io
. For one, the liquidator (lender) immediately borrowed against the liquidated NFT.
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Extending our review from
@0xGhostLogs
data, the evaluation of 100,000 blocks from 20M to 20.1M in early June 2024 shows that blocks with minimal sequential dependencies realize faster execution speeds under parallel processing. ⬇️
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Does this count as building in public?
@worldpvpco
and
@jessepollak
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The market is down but we continue to
#buidl
on
#avalanche
@0xSnowGenesis
Added a few features for official subnets on fuji:
1. RPC endpoint + add to metamask
2. A faucet for receiving gas tokens on the subnet
We appreciate our friends from
@NebulaeVentures
for their feedback
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Just met someone who uses
@0xSnowGenesis
multiple times a day and was raving about it
My face was definitely turning red and it made my heart melt 😭
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I don't believe in a magic bullet. I believe in hard work and a bit of luck.
VC funding can certainly increase the credibility of a company, but that doesn't necessarily mean that customers will flock to my door.
Keep your eyes on the prize and keep building.
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Here are my favorite features of
@0xSnowGenesis
:
1) Sort by maturity: Allows viewing which P2P loans are about to end.
2) Analytics tab by collection: I especially look into cascading liquidation risk to see how healthy a collection is.
3) Auction house: It tells me about the
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From integrating AI to assist users with writing queries to a data hub that allows importing and exporting, Dune has definitely provided features that excite me.
Thank you, Dune, for putting together this amazing event that brought together wizards and enthusiasts!
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When you're excited to try out a new app...
<Link your Twitter>
...
What's next? Do you want my seed phrase too?
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The Graph's hosted service is sunsetting tomorrow.
If you are looking for a hosted service for subgraphs, try out GhostGraph.
P.S. Did you know that you can write your indexers in Solidity?
Community Library update!
Now you can fork shared graphs from the library to modify and deploy in your own workspace
Get your indexer up and running in seconds!
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@DeFiTravelleer
@azzabazazz
@el33th4xor
@avalabsofficial
@kevinsekniqi
@frostyweb3
@onlyupc
That’s right. We are making subnets
#accessible
for
#frens
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Built a very simple onchain indexer for
@fantasy_top_
that fully syncs from scratch in just a few seconds
What analytics would you like to see here?
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1/ If you already have a subnet, you can claim it on SnowGenesis and decide on token incentives to recruit validators.
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This is a story of how a Fidenza got liquidated about a month ago on
@NFTfi
... and how we came up with new ways to protect borrowers.
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.
@BuildOnBase
support coming soon to GhostLogs 👀
I heard
@basepaint_xyz
doesn’t have some smart contract events (e.g. upgrading a brush doesn't emit events)?
Soon, you’ll be able to modify live smart contracts on Base and emit exactly the event that you need.
@w1nt3r_eth
reth 🤝
@BuildOnBase
Just got what may be the first op-reth base-mainnet node fully synced!
We were hearing sync-time estimates of 20-30 days, but we figured out a way to fully sync in about 13 hours using the approach described below.
In terms of data size, op-reth
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Protocols currently included in the map:
@AbstractChain
@Abstract_Eco
@AbstractEurope
@AbstractFrance_
@Dopinprotocol
@ThePlooshies
@0xGhostLogs
@Zyfi_org
@bonderdotmarket
@dyli_io
and
@Realgo2moon
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5/ At SnowGenesis we built an uptime oracle for subnets that monitors uptime and reports it to an UptimeTracker data feed contract on the C-Chain.
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Hit
@gianinaskarlett
up if you want to join the next one here in Miami
Yesterday I hosted our third Miami web3 meetup 🌞
3 meetups in, here are some learnings:
• Always have a reservation
• Make it easy for others to participate
• It’s ok to ask for help
• Don’t order bottomless mimosas
• People like food 😋
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2/ Or you can quickly spin up a new subnet and list it in the Marketplace at the same time ()
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7/ After a subnet accepts a validator in the Marketplace, 2 things need to happen outside the Marketplace:
(1) the subnet must call AddSubnetValidator and
(2) the validator must whitelist the subnet, build the vm and restart the node.
SnowGenesis helps guide this process.
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The recent contract migration of
@ethlizards
resulted in the value of the collateral on NFT backend loans dropping to almost 0 ETH. This is a reminder to NFT project owners to not only consider marketplaces but also take NFT finance into consideration before making a migration.
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Huh? Is it just me, or is the
@blur_io
farmer remarkably punctual? The borrower initiated a loan 24 hours ago, and the lender wasted no time starting an auction just one minute later, earning points without penalty.
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It was such a pleasure to know
@whale_hunter_
. He is one of the most intelligent analysts out there
@friendtech
and
@base
?
Simply put, he is...
Based
P.S. Be sure to check out his other dashboards:
🫡
This week i was able to beta test a super handy data tool called
@0xGhostLogs
It solves a pretty common problem that onchain analysts encounter, and works out-of-the-box with
@DuneAnalytics
💡👇
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.
@Berasearch
done it again with another banger thread
Check out other threads written by him and give him a follow 🫡
👋 Henlo miberas, today this Bera was out for his meander and he saw something out of the corner of his eye
Then, he got a massive fright when he realised that there was a Ghost floating along beside him! Thankfully, it was a friendly
@0xGhostLogs
just trying to make things easy
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Want to see recent buys and sells?
There's a Ghost for that.
Simply fork the graph, compile, and deploy it to create your own subgraph 🫡
Code here:
Proof of Liquidity has entered the chat 💬
POLTech is a new SocialFi app integrating social trading with earning $BGT
See the app in action + how it works 👇
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Top 3 collection ranked by the number of unique NFTs used as collateral for loans in the past 30 days.
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I'm really happy with this integration
You can literally copy the query from GhostLogs and paste it in Flipside, then start constructing your queries and dashboards
It all started when we said, "Ain't nobody got time to type out the query"
We're making it as easy as possible!
Now you can query GhostLogs from
@flipsidecrypto
LiveQuery!
1) Inject custom, gasless events into any smart contract
2) GhostLogs will backfill all your new events
3) Query with Flipside LiveQuery. Join with other tables, create dashboards, and share with the world!
Demo:
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3/ As a validator, you can claim and list your node in the Marketplace and request to validate subnets. You need to stake the # of tokens requested by that subnet.
If your request is accepted and your uptime is sufficient, you’ll receive the rewards listed by the subnet owner.
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4/ So to quickly discuss uptime, Avalanche has a built-in mechanism to track uptime for validators on the primary network.
But no such mechanism existed for subnet-validator uptime.
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Excited to unveil Pudgy Penguins U.S
Can't believe it's been a year since our unofficial event in Denver
A year later, we're going back to Denver, but this time we're making it an official community event 🫡
See you there!
It's time to unveil, Pudgy Penguins U.S., a new
@pudgypenguins
sub-community focused on U.S. expansion 🐧
Brought to you by:
@Tytaninc
,
@theweb3attorney
, and
@chrischang43
.
More details are below 👇
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