Questions tagged [smart-contract]
The smart-contract tag has no usage guidance.
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How to deploy solidity smart contract on IOTA ? i appreciate any tutorial or document suggestion!
i started by running a hornet-nest-node and wasp node on devnet , then i installed wasp-cli to interact with my node but i didn't figure out what are next steps !
my wasp-config.json :
{
"database":...
- 11
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Problem with ERC20 Faucet
I'm new to the IOTA world so forgive me if this question is too basilar ^^'
I'm following the tutorial on https://wiki.iota.org/wasp-evm/getting-started/quickstart/ and i'm trying to deploy a simple ...
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Smart contract in WASM to vote for a provider always returns 0 votes
I am working with the local-setup and I have a smart contract to vote for a provider. In my schema:
structs:
Proposal:
provider: String # provider name
value: Uint64 # service ...
- 1,074
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Getting error related to deploying the Graph on ShimmerEVM for DeX or other use cases "gas limit exceeds maximum allowed"
The Graph is a protocol for building decentralized applications (dApps) quickly on Ethereum and IPFS using GraphQL.
Graph Node is an open source Rust implementation that event sources the Ethereum ...
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How to interpret the gasPrice?
How to interpret the gasPrice? Which unit is it and how to calculate how much SMR it is?
I followed this tutorial and I have following transactionReceipt:
{
hash: '...
- 1,074
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Minimum hardware requirements for a Hornet + WASP node
Hornet minimum hardware specs:
4 cores or 4 vCPU.
8 GB RAM.
SSD storage.
What percentage of the hardware spec is often used? I'm wondering by how much I should increase the VPS cores & RAM for a ...
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ISC WASP fixed block interval
is there way to set a fixed block interval in WASM based chains?
e.g. call a tick() function every 10 seconds.
in particular, i need a way of calculating elapsed time since X
let tick = 0;
func1 {
...
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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?
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Can IOTA Smart Contracts access IOTA Streams channels or vice versa?
I am currently learning how IOTA Smart Contract Protocol works. From what I have been able to read, the ISCP is a second layer protocol which off-Tangle executes smart contracts. However, its state is ...
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Do Wasp nodes only connect to a GoShimmer nodes?
I want to build a simple project with IOTA. First, I want to start a simple local/private Tangle network and then use wasp to write and run a smart contract.
My question is, which nodes can I use to ...
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Smart Contract for IOTA: Is it finally possible to deploy a contract in IOTA in practice? Or still underway?
I heard before that IOTA decided to add the possibility of developing and deploying the smart contract in IOTA (Like Ethereum) with a specific language called "Abra", and it was promised to be run at ...
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378
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What is Qubic exactly? A programming language? An IOTA Smart Contract?
According to this blog entry :
IOTA does not “natively” support smart contracts. The IOTA Foundation
has publicly stated, that smart contracts will not be a feature of the
IOTA core but ...
- 552
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2
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301
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What are the differences between Qubic smart contracts and Ethereum smart contracts?
I would like to know the differences between Qubic smart contracts and Ethereum smart contracts (for example: Turing-completeness, oracle-like behaviors...).
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What smart contract language does IOTA use?
What smart contract language does IOTA use? Solidity?
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Can a smart contract make calls (e.g. web service calls) to outside of the network?
Will IOTA smart contracts be able to make calls to external web services or other APIs, or is it too early to tell?
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Payments & Smart Contracts [closed]
Can I build a payment platform with escrow features (smart contracts), for free money transfers on IOTA?
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How will Smart Contracts be implemented on the Tangle, providing timestamps are enforced? [closed]
On the main DAG? On a second layer? Or something else?
How does it work basically?
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What are timestamps and how are they connected to smart contracts?
What exactly are timestamps? When do we see them in IOTA? And what is the correlation between timestamps and smart contracts?
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