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1074 questions
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votes
1 answer

Running wasp-cli locally

How to run wasp-cli locally using the official repo https://wiki.iota.org/shimmer/smart-contracts/guide/development_tools/docker_preconfigured/ ?
Deveze
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2
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1 answer

How can I update a WASM ISC contracts?

I'm looking for a way to modify/upgrade my deployed contract functions while keeping the state untouched. is there an example somewhere on doing this?
0xZiyad
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2
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1 answer

Data block persistence

I'm developing an application that writes data block inside the Tangle on the IOTA Mainnet. I need that the data blocks persist in time, without loosing them. I recently discovered (thanks to a Iota tech team member) that there is a sort of message…
keuzzolo
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2
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1 answer

Error 500 from shimmer testnet when adding sender feature to a basic output

I am trying to send a full block with a transaction payload to the Shimmer Testnet through this endpoint. The payload has a transaction essence with one UTXO Input and creates a Basic Output. The Basic Output has a sender feature. The resulting…
user5852
2
votes
1 answer

How to perform proof of work on the client?

I want to create a block that fulfill the Proof of Work requirement. After reading sparse documentation my understanding on how to do it is: 1- Serialize the block(message) excluding the 8-byte Nonce and compute the BLAKE2b-256 hash of this. Convert…
user5852
2
votes
1 answer

Transactions vs Messages

I'm reading the IOTA documentation, but I'm still having a doubt: is the Tangle a graph where each vertex is a transaction or is each vertex a message? Thanks.
Matteo D'Onofrio
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2
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1 answer

Implement a variation of the IOTA Tangle?

I'm a newbie on the IOTA Tangle, I understood the main functionalities and read the documentation regarding the different implementations. I'd like to know if exist some libraries allowing you to implement your own application ( with specific…
Matteo D'Onofrio
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2
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1 answer

How to connect more to the community?

We are honored to share with you our conceptual artwork of $IOTA It's aspect ratio is 16:9 so you can use it as wallpaper for your smartphones. Using it is not prohibited by law and we would be happy if our artwork is used by people who appreciate…
AOI Card
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2
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1 answer

how to connect to the iota EVM smart contract testnet with metamask?

i d like to test the emerging decentralized apps, decentralized autonomous organizations, digital identity, and non fungible tokens on the iota network from my phone by signing transactions with metamask. how does it have to be configured?
Michael Atlan
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2
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4 answers

How to get Firefly out of an exchange that has suspended withdrawals

I have a problem that I don't think 9s unique. I own some $IOTA coins on gate.io exchange. In fact, I recently bought more coins when I heard about the 90-day IOTA/Shimmer staking project. So, I downloaded Firefly, created a wallet, and scanned the…
Miles Forman
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2
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Detection of conflicting transactions and the guarantee of detection before confirmation is attained

I have two basic questions regarding the working of the Tangle, which is unclear to me. How are conflicting transactions detected in the Tangle? Suppose we have two conflicting transactions 'w' and 'y' as shown in the following figure(an excerpt…
D Mitra
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2
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0 answers

How does On The Tangle voting relate to git/merckle trees?

I have heard from Moog that the branches of the Tangle are like branch's of a git repo and essentially each commit is a transaction. How does thus relate to the Tangle being able to form finality or consensus? I don't fully understand the analogy.
user5925
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2
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1 answer

Limitation of Chronicle

reference: https://legacy.docs.iota.org/docs/chronicle/1.1/overview What does the last point, as shown in the picture attached, mean? "Chronicle stores transactions outside of the Tangle, therefore the immutability of transactions is dependent on…
D Mitra
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2
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1 answer

iota-client library (python)

I am working on iota-client library ( downloaded lib from https://pypi.org/project/iota-client/#files) on my ubuntu 20.04 laptop and all go well. However when I try to install the iota-client on raspberry pi4 to interact with GPIO, it doesnt't work?…
ajebbar
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2
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1 answer

What are the current limitations of coordicide?

What are the current limitations of coordicide which need to be overcome?
D Mitra
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