Cryptohollic (@stegosaurus) โข Hey
crypto and programming
Publications
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- hello
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- nice day huh?
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- GM FAM
- hello world
- Good evening
- is Pepe gonna reach ATH again?
- Hello
- lfg
- **Context: data that helps give meaning to other data.**
Smart contracts rely on a lot of context when building efficient systems. In the multichain world, **context is getting left behind**, with trusted oracles & inefficient systems left instead.
**It's time to bridge that context**
An example of context: wstETH. Any wallet can hold the wstETH token and interact with it, however contracts might like to know the rate between wstETH and stETH. This *context* is provided by the contract via *`stEthPerToken()`*.
https://etherscan.io/token/0x7f39c581f595b53c5cb19bd0b3f8da6c935e2ca0#readContract#F10
The problem arises once wstETH is bridged to another network. This context, **is no longer present in the bridged token**. Instead contracts must rely on a trusted oracle or operate without the information, both suboptimal solutions.
For my fomo #ETHLisbon hack, I built `Context Provider`, a pair of contracts that lets anyone bridge rate provider data from Ethereum to Polygon PoS & zkEVM using `FxPortal`. No permissioned actors. No oracles. Designed to bring contextual `ERC-4626` data to a multichain world.
https://github.com/oneski/context-rateprovider
***`NOTE: Code is not well written, I am not a contract dev. Code is not audited. Don't use in a production environment. Please fork responsibly.`***
(Alfa: What zkEVM projects leverage a rate provider and can bring hyper efficient DeFi to the low gas chain )
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- Good night
- happy weekend everyone
- Gm, say it back
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- Finally meme season is back
- what an exciting week
- Building a Custom Module with Lens Protocol from Scratch
Modules allow developers to program (and users to leverage) unique, custom functionality on follow, collect and reference (i.e. mirrors and comments). Thi opens the door to exciting new community-created features that greatly expand on the basic Lens Protocol social graph.
In this video, you'll learn how to build and deploy a custom module that only allows someone to follow another user if they know their secret code.
By the end of the video you should have a basic grasp of how custom modules work and how to start building and testing with them.
- Enjoy your weekend everybody
- GM
- please consider supporting #lens frontend diversity, if you can.
#lens in closed beta is probably not the time to become single lens frontend maxi.
Thanks @lensport.lens for posting.
- 4.17.23 People ๐
Happy Monday! Today's #ainft theme is ๐๏ธ People ๐
#NFTs and their accompanying videos are sold in bundles. Proceeds directly benefit the www.decentralist.com project!
https://opensea.io/DecentraList_NFTs
- Music NFTs. That's the post.
- Hello World
- Balaji been real quiet since this bottle sign dropped
- Starting to like Lenster more than twitter
- r&b: Hubert Daviz - Goodbye https://t.co/bAJJy5hv9I | #rnb #rnbmusic #rnbplaylist #amazonmusic #dj #applemusic #spotify #seamlessblend
- dreamy celestial magic gyaru vibes with @lensprotocol in shibuya ๐ซถ
ใใใชๆใใงใใ ๐ฅใฎใฃใซใบใใใใจใ๏ผ
- DUMPLING TV ROASSST - Sicily Special Edition
A while ago @stani.lens asked us to roast @dumpling.lens so we listened and delivered ๐ซก
Do you like the new background?
ROASSTS are back bby! ;*
- Explaining Bitcoin to a Normie. ๐๐๐๐ #Bitcoin
- Sparkling cappuccino
- - สษชแด
แด สแดสส, สษชแด
แด -
#bytes #natureisawesome
- 4.14.23 ๐๏ธ Current Events
Happy Friday! Today's #ainft theme is ๐๏ธ Current Events
#NFTs and their accompanying videos are sold in bundles. Proceeds directly benefit the www.decentralist.com project!
https://opensea.io/DecentraList_NFTs
- 4.14.23 ๐๏ธ Current Events
Happy Friday! Today's #ainft theme is ๐๏ธ Current Events
#NFTs and their accompanying videos are sold in bundles. Proceeds directly benefit the www.decentralist.com project!
https://opensea.io/DecentraList_NFTs
- tempura udon:)