Discover and read the best of Twitter Threads about #SmartContracts

Most recents (24)

1/ Introduction à la #DeFi : Partie 1

En parallèle de l’ascension fulgurante des prix des cryptos, une réelle économie est entrain d’émerger.

La technologie sur laquelle se base cette dernière a le pouvoir de perturber beaucoup d’industries dans les mois/années futures.
2/ Parlons DeFi ! 1/2

La #DeFi ou finance décentralisée est l’un des secteurs de cette économie où il y'a les innovations les plus importantes.

C'est un projet qui vise à créer un nouveau système financier ouvert à tous et ne nécessitant pas d'intermédiaires comme les banques.
3/ Parlons DeFi ! 2/2

Pour y parvenir, la #DeFi repose fortement sur la cryptographie, la blockchain et les smart contracts.
Read 22 tweets
#unrugged as a new trend 🔥 in #cryptocurrency market #LUNAtics

#smartcontracts on @terra_money are migratable means that at any time the owner can change the logic of its operation while keeping the same contract address
- indicating the admin address in the constructor (when instantiating the #smartcontract)
- implemented migrate function in the #smartcontract
sending #tokens (native, cw20 or LP) for a given contract without the possibility of confirming that it is not migratable does not mean anything and should not be considered as evidence
⁉️so watch out
Read 5 tweets
1/ The journey of @iota [MONSTER THREAD] - From the top 5 token to the top 50 token and why it will at least get back into the top 5.
2/ #IOTA was founded in 2015 with the aim and vision of developing a #DLT protocol in which people and machines, can communicate via data & value tx permissionless, feeless, efficient and with the least technical requirements -
With a high level of security, decentralization…
3/ …and Scalability➡️blockchain trilemma.
They also wanted to develop their own #smartcontracts, #oracles, #identity solutions, etc.

At that time they already attracted the attention of the then much smaller #crypto community.

Read 87 tweets
1) @hedera is going to be the🥇#cryptocurrency 💯. Disagree? Comment w/ 3rd party research to back your claims. Let’s open your 👀 & 🧠 to why $HBAR is the “best kept secret” in #Crypto & an undervalued, sleeping giant that the #blockchain community fears. Let’s dive in…🧐
2) INTRODUCTION - Hedera Hashgraph is going to be the “trust layer” of Web 3.0. It will be the foundation that everything will be built upon. It has solved the #blockchain trilemma, CO2 emissions, & the governance issues that plague other #cryptocurrencies.
3) INTENT- This post aims to educate and refute the FALSE FUD generated by @coinbureau & @IOHK_Charles that the community has incessantly regurgitated w/o understanding or DYOR.
Read 39 tweets
Ayer di una clase de DeFi en el ITBA. 🤓 Aprovecho a puntualizar algunas cosas.

Así que sale hilo🧵

TEMA #DeFi: qué es, cómo nació, qué ofrece, redes más importantes, cuidados, dónde informarse, comunidades, etc.

2/ DeFi = Decentralized Finance = Finanzas Descentralizadas.

Para comprender esto creo que es importante tener presente nuestras experiencias previas con finanzas tradicionales, que casi todos conocemos: Bancos, remesadoras, casas de préstamos, etc. 🏦

Las llamaremos #TradFi
3/ Digo esto porque tenemos que comprender que las #DeFi son un cambio de enfoque. Así como #Bitcoin viene a plantearnos un nuevo paradigma como instrumento financiero en su sentido estricto, DeFi viene a proponer un ecosistema financiero sin intermediarios sobre blockchain.
Read 57 tweets
📢 Aurora is Integrating @chainlink Price Feeds to Enable Rapid, #EVM-Compatible #DeFi Development.…
Aurora is excited to announce that we are integrating the industry-standard #Chainlink #PriceFeeds into our turn-key, #Layer2 EVM solution for scaling the #Ethereum ecosystem.
🧲 The integration of Chainlink Price Feeds will allow developers to connect their smart contracts to high-quality, tamper-proof price data across a wide range of assets.
Read 32 tweets
Hilo 🧵- ¿Qué es RGB?
Nos vuela un poco el 🥥 pensar lo siguiente: Smart Contracts sobre #Bitcoin y Lightning Network.
Si lo anterior llamó tu atención; te invito a echarle un ojo al siguiente hilo, sigue. 👇 Image
1- 🧵- ¿Qué es RGB?
RGB es un protocolo diseñado para permitir la construcción de contratos inteligentes, escalables y confidenciales sobre la red #Bitcoin y la red de Lightning Network. Image
🧵2- La idea de RGB es la construcción de las bases fundacionales para llevar a #BTC al siguiente nivel de utilidad. Esto incluye la capacidad de crear tokens de forma sencilla, NFTs, DEXs y mucho más, todo ello desplegado sobre las capas L1 (mainnet), L2 (Lightning Network). Image
Read 32 tweets
With #DeFi heating up, more and more people are beginning to use #DEXs over traditional #CEXs🙌

However, some people are still confused about what a #DEX is and the different types that exist!

Here's a summary👇 #Thread
#CEXs are often the place users go to buy their first #cryptocurrency 🪙
However, in order to use them, you must create an account on their website and send your money to them trusting that they will (hopefully🤞) send it back when you’re finished 😅
#DEXs exist on multiple blockchains, but the most popular ones are built on #Ethereum. Instead of creating an account to use them, you connect existing Ethereum wallets (such as @MetaMask) and then start making trades! 🙌
Read 10 tweets
🧵Thread #smartcontracts on Cardano.
0/ EUTXO model extends - the basic UTXO model in such a way as to support more expressive state machines without switching to an account-based model. 2 pieces of additional functionality from the UTXO model:
🧵Continue reading ...
1/ - abiility to maintain the machine state,
- contract continuity, same contract code is used along the entire sequence of transactions.
- introduces three new primitives for smart contracts: The datum, the redeemer, and the validator.
2/- The only state that a smart contract can depend on is those pieces of state included as inputs, and the only state a smart contract can produce is those declared as outputs of the transaction.
Read 16 tweets
I met a crypto startup founder in a local Starbucks and had an amazing discussion with him on this space and asked all my questions and cleared my doubts

A thread on my learning and answers to some basic questions on #ETH and the metaverse #btc #eth #nft #smartcontracts
Disc: I am no crypto expert and the thread is based on my understanding and whatever I have learnt about the space

I am trying to simplify everything here for an average user who is new to crypto and some parts may not be completely accurate due to oversimplification
#BTC is the most popular crypto because of the early mover advantage, finite quantity (21 million) and the proof of work mechanism to make it secure

Proof of work basically means that miners have to spend some computational effort to add the transaction and others can verify it
Read 23 tweets
LAUNCH CONFIRMED: Today, around 17:26 UTC we successfully submitted an update proposal to the #Cardano mainnet, to trigger a hard fork combinator event on Sunday 💪🙌 #Cardano $ADA 1/6
The #Alonzo HFC event will be the most significant upgrade yet, laying the firmest of foundations for an exciting new era of #smartcontracts on #Cardano. Here's the moment – just minutes ago – that Sam submitted the upgrade proposal 2/6 🤘…
On Sunday, core Plutus #smartcontracts capability will be deployed to the #Cardano mainnet using our unique HFC technology. Along with compatibility upgrades across the whole software stack 3/6
Read 6 tweets
❗🍴 Today, we have just submitted an upgrade proposal to the #Cardano testnet to hardfork the chain into the #Alonzo era and enable smart contract capability. This will take effect within the next few hours. 1/5

@CardanoStiftung @Cardano
🤯🍄 This is a major milestone and marks the final, critical stage prior to hard forking the #Cardano mainnet, on target for 12 September. $ADA

🔬 Over the days ahead, we’ll be doing final checks and testing within a controlled environment to ensure that we are ready to upgrade the main #Cardano network. And usher in a transformative era of #smartcontracts capability.

Read 5 tweets
(1/15) The #Coordicide project at #IOTA is naturally an important milestone that will need to be delivered. But too often other progress on IOTA is overlooked. There are soo many pieces that together form the vision of IOTA. Let's have a look what my colleagues are working on!
(2/15) The #IOTA Engineering department has 9 different projects: #Bee, #Hornet, #Chronicle, #Firefly, #Client Libraries, #SmartContracts, #Identity, #Streams and #Stronghold. It also maintains our websites, the coordinator and nodes.
(3/15) In those projects, #Bee, #Hornet and #Chronicle directly build out the first layer of #IOTA. Implementing new features to the first layer for updates like #Chrysalis and #Coordicide.
Read 15 tweets
ALONZO UPDATE: We’re delighted to announce that we have now successfully spun up #AlonzoPurple and have today begun the new user onboarding process👍 💪

$ADA #Cardano @CardanoStiftung @Cardano @emurgo_io @IOHK_Charles
This is an exciting and important next step in the #Alonzo journey. In fact, the #Cardano journey. With the support of our OG community testers on the Blue & White phases, #AlonzoPurple will be the first fully public Cardano testnet to support #smartcontracts 🚀
It's an important moment, marking significant progress in the rollout of #smartcontracts on the #Cardano mainnet which is targeted for the end of August/early September.
Read 12 tweets
Today I published "The Limits of Code Deference"… Inspired by #theDao, #Dapps & #DAOs, this article explores whether #decentralizedventures can absolutely bind their users to their code’s execution. Not surprisingly, the answer is no. Why? A quick🧵:
These ventures use code to enable groups of people to act collectively to affect rights to #digital assets. We call these “decentralized ventures.” These decentralized ventures enable transactions among their participants in accordance w/rules created and enforced by their code;
human participants in these decentralized ventures interact with the venture, & sometimes with each other, using #smartcontracts. Smart contracts may break, or behave in unexpected ways. What happens when a smart contract defect /error harms a decentralized venture user?
Read 20 tweets
ALONZO UPDATE: We’re continuing to make good progress with the rollout program and this week we’ve started onboarding new SPOs and developers to join #AlonzoWhite. Here’s a thread to share how we're rolling!😀👍 #Cardano $ADA @Cardano 1/14
To recap, we're building out the remaining #Goguen #Smartcontracts capability via a series of color-coded testnets, supported by the #Cardano community. We're adding new community testers as we go, steadily adding new users as we add functionality, test, iterate & improve 2/14
On Monday, we asked our #AlonzoBlue community testing team to nominate and bring new members into the program (a mix of experienced SPOs and developers) ready for #AlonzoWhite. We’ve now also invited and started onboarding these new users 3/14
Read 14 tweets
#Flashbot: What are the Vulnerabilities?

Arbitrage bots front-running the transactions.

What? I tell the Ethereum network that I want to make a transaction. i.e. buying 100 ETH on #Uniswap. This action will take some time to confirm.

#smartcontracts #ethereumblockchain
During this period, it goes into this pool called Mempool. There, everyone can see that "hey, Lisa is going to buy 100 ETH. It is not executed yet."
The risk? Because this is public, bots can come in to pre-trade. They are called flashbots. The basically front-run your trade. They execute the trade before you.
Read 4 tweets
$AION @Aion_OAN's supply dynamics were confusing & frustrating for holders for years... until recently.

A thread: 1/10
Between its presale in 2017 until Nov 2018, ~18.3MM $AION entered the circulating supply *monthly* through token release schedules (TRS).

From Dec 2018 to Nov 2020, it was ~8.5MM *monthly* until the last TRS ended.

Since Dec 2020, however, the only $AION entering the circulating supply are ~4.5 AION per 10-second block, or ~1.2MM *monthly* (dubbed "the #Eighthing").

*Annual* circulating supply inflation rate went from >300% at inception to now only ~2.88%.

Read 11 tweets
Some fresh #Tezos $XTZ chain statistics, tz1dBU7YAkrviDyUvZN5aeTZJ9YrmtaDADMG account is a prolific user of most contracts in March:
Top balance recipients? Unsurprisingly, it's the exchanges.
Same with top balance senders.
Read 11 tweets
I'm excited to hear what Dom has to say today! In 5 minutes I will start "live tweeting" for your amusement.
And we're live! "The most awkward parts of a presentation are the beginning and the end." Even more awkward when you can't get the audience feedback. We're here for you Dom!
Big AMA today, and it might go long because there are many questions. Also have an exciting announcement: the Chrysalis network migration is set for April 21, and the network will go live April 28.
Read 62 tweets
Thank you @MikeThaInvestor for hosting @DanSimerman! Dan starts out with "IOTA has seen quite a transformation" "We have taken a step back and really wanted to focus, build, and deliver." "The sleeping giant is awakening!" People don't realize the scale and scope of our vision.
Anyone can copy #Bitcoin or #Ethereum and say they are unique, but #IOTA really is unique in a very literal sense. Mike comments on the Tangle, a DAG instead of a normal blockchain. Dan: in 2015 the #IOTA founders realized a new architecture was needed to break out of limits.
Read 28 tweets
@beeple 5000 Days Crypto Sold for $69M as NFT reach main stream art market at auction platform @ChristiesInc Interest in #NFT and #NFTartists have increase exponentially since Crypto Kitty of 2017. Let explore the NFT so investors can best gain an understanding the asset.
NFT or None Fungible Token is powered by #etherium #Blockchain. Fungible physical assets can be gold, money, or commodity while fungible digital assets are #BTC and other #Crypto. Mona Lisa is the non digital version of NFT, while NFT is a form of #digitalarts and #DigitalAssets
NFT popularity grew from @CryptoKitties. The rights and ownership of each unique kitties is identify to owners via #smartcontracts. The smartness of NFT enable by the block-chain encryption ensure contracts are tamper proof and efficient in the transactions of ownership.
Read 10 tweets
This bull market’s top-performing token? It’s @ZapProtocol -a @chainlink $LINK alternative that represents the most decentralized oracle proxy for smart contracts.


#Bitcoin #defi #crypto #eth #ERC20 #oracles #bondingcurves…
$zap is a multifunctional blockchain solution offering full liquidity for many #DeFi use-cases like data monetization, token creation, & creating various #DApps. $zap smart contract templates use #bondingcurves, algorithmic market makers that provide liquidity for the protocol.
In comparison w/ @chainlink, @ZapProtocol allows users to create #decentralized #oracles using #smartcontract templates, and to buy and sell the oracle tokens in an open fully-liquid marketplace.
Read 5 tweets
🇫🇷[FR] Qu’est ce que @oceanprotocol $OCEAN ?

OCEAN Protocol c’est la création d’une place de marché de la #Data mondiale ; un marché énorme, évaluée à 229.4 milliards de dollars pour 2024 avec une croissance de 10.6% par an selon @marketsmarkets.

$OCEAN est un utility token, c’est à dire qu’il permet à son possesseur d’accéder à des produits/services.

Le but d’OCEAN Protocol, est de faciliter l’accès aux données (pour les chercheurs, entreprises, startups d’IA...), ainsi que leur vente en permettant leur partage de manière privée, facilité, sans compromettre l’exclusivité des entreprises sur celles ci...

Read 9 tweets

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