Matthew Darwin
@matthewdarwin
Followers
810
Following
5K
Media
212
Statuses
4K
Open Source and Open Data Advocate, Web3 SysAdmin, OpenStreetMap Editor, Full Stack Developer. Ottawa, Canada 🇨🇦.
Ottawa, ON, Canada
Joined March 2009
So. I'm just out of @PinaxNetwork weekly token-api meeting with @graphprotocol and @streamingfastio. New release coming soon (tm). Adding a new major chain; any guesses which one? 😀 Also confirmed plans to address user feedback coming in to the beta! Exciting times ahead!.
0
2
24
RT @SjamieIt: The city closed off a few streets in the Byward Market to traffic for Canada Day. Obviously, the place was a ghost town bec….
0
17
0
RT @mgeist: The Law Bytes Podcast, Episode 238: David Fraser (@privacylawyer) on Why Bill C-2’s Lawful Access Powers May Put Canadians’ Dig….
0
7
0
When in @ottawacity ?.
Carmel, IN replaced 120 stop lights with roundabouts and this is the result:. 🚨 90% drop in fatal crashes.🚨 40% drop in total crashes.🚨 $21.6 million saved in long-term maintenance. (remember, crashes also have a cost, even if it's rarely calculated engineering projects).
0
0
4
RT @gakonst: I am excited about the future of crypto with stablecoins, but I am more excited by crypto as a humanitarian technology to assi….
0
43
0
I just got out of a meeting with a few of the great engineers at @streamingfastio and they're working on new ideas to make Substreams even better. Stay tuned for more amazing stuff!.
Substreams is the superpower that can take your dapp to the next level. Every day, leading web3 and AI apps are choosing Substreams to help them scale their production. No other solution delivers performance with that speed and accuracy at that volume. Get started with
3
6
29
Great to see the turn around in attitude in the USA. How are we doing on crypto clarity in Canada? @BlockchaiNorth . CC @EvanLSolomon @JennaSudds.
Today, a bipartisan group of leaders in the House took an important step in introducing crypto market structure legislation: the CLARITY Act. This follows the recent progress on sound stablecoin legislation and is crucial for ensuring US leadership in blockchain technologies.
0
0
5
So proud of the Engineering team at @PinaxNetwork for their work on another update to The Graph Token API Beta. More goodness to come. .
Another release of The Graph Token API Beta is out now 🔥. Here’s what’s new:.📦 ERC-721 / ERC-1155 transfers data: Ownership, from, to, token IDs.🖼️ NFT metadata: NFT names, descriptions, images, traits.🧩 NFT collections data: Collection names, creators, owners, assets, total
2
9
26
Maybe our new government can help turn this around. @EvanLSolomon @JennaSudds . Invented in Canada and used elsewhere? Seems familiar story. I'm leading the engineering team at @PinaxNetwork (Canadian company) on blockchain infrastructure hosted in Canada. DMs are open!.
"Without Canada, there would be no blockchain." 🇨🇦. Anthony Day highlights Canada's foundational role in Web3, while questioning why we’re not leading the charge today. Is it time for Canada to reclaim its crypto edge? 🔗💡. Supported by @cryptact . @consensus2026 @CoinDesk
0
3
9
RT @BigBeardSamurai: Truly sustainable decentralized ecosystems are not defined by the absence of leadership, but by the presence of struct….
0
6
0
RT @PinaxNetwork: Over the past 7 days, we tracked and analyzed $WBTC transactions on the Ethereum network using @graphprotocol's TokenAPI….
0
21
0
RT @rj_aligned: the next wave after stablecoins is going to be identity with privacy. after that we will be able to fully live with self-c….
0
1
0
RT @BlockchaiNorth: Voices for Canadian Crypto | A National Call to Action 🇨🇦. Why support crypto? Why now?.A short but powerful look at th….
0
6
0
RT @KYDLabs: Web3 shouldn't copy Web2, it should beat it. Legacy ticketing platforms hold fan data hostage in exchange for cash advances to….
0
1
0
RT @graphprotocol: The Graph Token API Beta 2nd release is out ⚡.The new set of features include:. 💾 Historical token balances.🪙 Historical….
0
47
0
RT @VitalikButerin: Twin goals of EF:. 1. Usage of Ethereum - but usage of a type where users are actually benefiting from Ethereum's under….
0
451
0
RT @Senators: Brought in a #Sens legend to get things started tonight 🔔. #GoSensGo 🤝 @CraigAnderson41
0
48
0