Questions tagged [attach-to-tangle]

attach-to-tangle a tag used for Questions on attaching addresses to the tangle.

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1answer
64 views

JOTA - How to verify PoW is being done?

I'm using the JOTA : Library 0.9.11-SNAPSHOT API. I have the example found at https://github.com/iotaledger/iota.lib.java/blob/master/jota/src/test/java/jota/SendMessageTest.java working from an ...
4
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1answer
57 views

Why is anyone with API access allowed to cancel the 'attachToTangle' operation of another user?

In the IRI, there is no filter that prevents anyone from cancelling another users 'attachToTangle' operation when the POW is in progress. See API.java, case "interruptAttachingToTangle" Why is that?
2
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0answers
38 views

Which bundles are attached to the tangle when closing a Flash Channel?

I have a general question about closing a flash channel. My understanding is that when closing a flash channel the final bundle (the transfer from a leaf node/multisig to output addresses) is ...
7
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1answer
538 views

What does “Inconsistent subtangle” mean?

Some of my recent transactions are not confirmed and if I try to use a tool such as this or this, I get an error saying "Inconsistent subtangle" or "Cannot find tail" or "Inconsistent tips pair ...
3
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2answers
138 views

GPU Proof-of-work

Is Iota proof of work being done only on CPUs right now, or also GPUs? I see people mentioning their GPU when posting about how long it takes their full node to do PoW, but I thought that required ...
4
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2answers
135 views

Attaching an address to the tangle via the API

This is a follow-up question to What does the ATTACH TO TANGLE button do? When using the js-/Python-API, I assume that you have to specify the receive address as the target of the 0-value transaction....
4
votes
1answer
259 views

How to attach an address to tangle programmatically?

Say I have a script to generate addresses automatically, how can I attach it to the tangle using the library? From the Javascript library I see that these are the parameters: * @param {string} ...
1
vote
2answers
167 views

Python API - Reattaching transactions after snapshot

I have a small seed for testing using the Python API, linking to a local CarrIOTA node. The seed has only one used address. If I run get_account_data(), the balance shows as 0 since I haven't ...
1
vote
1answer
69 views

Confirming attaching to Tangle [closed]

How do i make sure a certain address is attached to Tangle and how do I attach it if it is not attached (as i see a new receiving address now)? For instance, I sent a few IOTAs (Mi) from one wallet to ...
2
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0answers
46 views

How are replays avoided? And, is this an effective way to spam the network?

To do POW, you call attachToTangle and do POW on two transactions, branchTransaction and trunkTransaction which you get from calling TransactionsToApprove. The message you want to send is sent in ...
4
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1answer
149 views

Attach to Tangle Transaction

The "attach to tangle"-transaction is a special zero value transaction to attach a newly generated address to tangle. The "attach to tangle"-transactions contains signatures such as following ...
5
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1answer
250 views

Does attaching an address reveal its private key?

So it is stated an outgoing transaction from an address would reveal some of the private key. That's why we don't reuse an address. Technically address attaching is also a zero amount transaction. ...
6
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2answers
263 views

What is the goal of the Nash Equilibrium blog posts?

I've just read through part two of the Nash Equilibrium blog post (linked below) and I'd like a bit of clarification. Is the ultimate goal of modeling the IOTA-specific Nash Equilibrium scenarios to ...
6
votes
1answer
108 views

Attaching an address generated by an old version of the library?

For starters, let it be known that attaching an address to a seed is easy using the JS library: iota.api.sendTransfer(seed, 3, 14, [{"address": address, "value": 0, "message": "", "tag": ""}], ...
2
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2answers
515 views

How Does a Client Prepare PoW for the Node?

How do I send the proof of work to a node that is executed on a client? Do I use "attachToTangle" and for branch and trunk transactions do I just use the hashed transaction with the nonce?
4
votes
1answer
431 views

Attach to tangle, invalid response error

I am using the official IOTA GUI wallet (currently version 2.5.4). I am having problems with the "Attach to Tangle" function. I always get the error message "invalid response". I already changed the ...