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For questions related to IOTA nodes. There are mainly two types of nodes Headless Node, Full Node(GUI)

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When I press the button to migrate IOTA from the legacy migration tool, I get an error indicating the address from which it is done and the message of few iotas. Considering that there are more than a ...
Luis González's user avatar
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2 votes
1 answer
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How to run wasp-cli locally using the official repo https://wiki.iota.org/shimmer/smart-contracts/guide/development_tools/docker_preconfigured/ ?
Deveze's user avatar
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I just started looking at Shimmer network and I wanted to setup a node. I'm on Ubuntu. I've followed the setup guide but when I run the command "wasp -c wasp-node', 'wasp' command not found.
Jay's user avatar
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1 answer
113 views

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 ...
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1 vote
1 answer
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I am trying to setup a WASP Chain to test deploy a EVM smart contract. However, I try to wasp-cli request-funds or wasp-cli chain deploy I am getting a dial tcp connect:connection refused error. This ...
Tyler Choi's user avatar
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How are the information about the transactions actually stored in a Tangle? I mean to say, how is the transaction data or simply some data(stored as a zero-valued transaction) actually stored in some ...
D Mitra's user avatar
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I'm running a private tangle network (GoShimmer 1.7.2) using Docker https://goshimmer.docs.iota.org/tooling/docker_private_network.html I want to try a double spend. there is a script to do that in ...
Majd TL's user avatar
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2 answers
276 views

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 ...
Majd TL's user avatar
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2 votes
1 answer
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I'm like to use MQTT to communicate with my Bee node. I've read that the MQTT protocol have been implemented inside the bee-node service. I use the 0.1.0 release of Bee. When I start my node I've got ...
DamageCo's user avatar
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I'm following the IOTA docs tutorial to run the permanode CLI tutorial, from here. Step 1: Set up a Scylla node it's correctly done (using docker). $ docker exec -it scylla nodetool status Using /etc/...
user5291's user avatar
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per the white paper In order to identify nodes, it is necessary to introduce global node identities. Tothis end, we envision using common public key cryptography to sign certain dataand to ...
Qim Hortons's user avatar
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Is there any incentive to run a full node in IOTA? If not, what makes people to run full nodes and how they keep them running if there are no economical returns out of it?
Jaime's user avatar
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Currently node sync status is determined by milestones which are issued by the coordinator. Once autosnapshots, and removal of the coordinator occurs, how will we know if the node is in sync with the ...
Qim Hortons's user avatar
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So lets assume that in few years, each node is gonna make 50 or 100 snapshots each day. Trinity is gonna keep local data on each account like addresses, balance, etc.. while at the same time ...
DisplayName's user avatar
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4 votes
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64 views

I'm working on a application to track your neighbors. I want an indicator if there are any foul nodes. What's the deal with invalid transactions? They are an indicator that a node is bad, but how ...
codepleb's user avatar
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3 votes
1 answer
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I am new to IOTA and would like to understand how nodes are incentivised to be truthful when approving transactions? Bitcoin: Say a miner approves a tx that is invalid (say bc it double spends). It ...
hartmut's user avatar
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Is it possible to detect from which node a transaction was issued? When my node receive many spam transactions for example, can I be sure that my neighbor issue them?
user11909's user avatar
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1 answer
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I run a node I setup after the manual of http://iota.partners/ I recently completely wiped it and installed the newest lubuntu 18.04 on it, but I had the same problems before. Yesterday I set ...
codepleb's user avatar
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How can I interpret the given stats please? It is clear that the first node is syncing OK. The second is down—I can see this also in logs. But what about the other two? They're only sending but not ...
hribek25's user avatar
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6 votes
1 answer
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I made some test codes to send transactions with Node.js client library, and received the below error response. I cannot find the cause of this error. Did this happen to anyone before? And can anyone ...
Michael Li's user avatar
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I am working in a project where I create a LoRa Gateway on The Things Network (TTN). I want my nodes to work with IOTA. Is it possible to use IOTA with the TTN network?
Hana Airichi's user avatar
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1 vote
1 answer
517 views

Is there a way to check if my neighbors are synced? I had a synced node (using the DB and 2 swarmnodes) and then added some neighbors (7). Since then, it seems that my node stopped being synced and ...
codepleb's user avatar
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2 votes
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I use the iri in combination with field and nelson. I came into a synced status and then dropped the swarm nodes. Since then, the node often changes from "synced" to "unsynced" and back irregularly. ...
codepleb's user avatar
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If you go to https://field.deviota.com/ and check for the node "codepleb", you notice that the node is not synced, but there is some kind of number at the end (even if it might be synced at this point ...
codepleb's user avatar
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5 votes
1 answer
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I have followed http://iota.partners/ to setup a full node on my AWS. I am pretty sure that my security policy has opened the port for IoTA. The neighbor status: and then when my program status ...
yw0028's user avatar
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4 votes
0 answers
240 views

If a node has its neighbors' IP addresses, is it possible to get them, walk to the neighbors, get their neighbors' IP addresses, and continue until you have a full map of the IP addresses of all the ...
shoe's user avatar
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I am using the iota.lib.js in nodejs for generating the address for bitcoin. Here is my code : const IOTA = require('iota.lib.js') var iota = new IOTA({ 'provider': 'https://sandbox.iota.org/api/...
ankur's user avatar
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2 votes
0 answers
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[![it try to generate the address for transition of bit-coin but very time show the in valid responses and i am using sandbox for transition [![const IOTA = require('iota.lib.js') var iota = new IOTA(...
ankur's user avatar
  • 31
6 votes
3 answers
442 views

I want to run my node in the testnet for testing and learning purposes. Where can I find neighbours for it? Is there some kind of public list of public testnet nodes?
alexpods's user avatar
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3 votes
1 answer
151 views

How can an IOTA Light Wallet user be sure to connect to a valid node? What I mean is, in case someone sets up a Node that just pretends to be one, it could grab the seed. Anyone knows how IOTA ...
user1447's user avatar
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8 votes
2 answers
463 views

How does each client work in general? Pros and cons of using each client?
Bayequentist's user avatar
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1 vote
3 answers
297 views

Are any android nodes in production for use on mobile devices? Running a full node on android is my goal
Mick van Kampen's user avatar
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8 votes
1 answer
92 views

Would it make sense to measure the distance to neighbor nodes via traceroute hops? I.e., discard all neighbors which are below let's say 4-5 hops (wild guess, same data center), prefer higher hop ...
Daniel F's user avatar
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7 votes
1 answer
10k views

I have a problem with a node. I'm new to this, it is my first and only node, so please consider that. These are the entries from the log, notice the line Latest SOLID SUBTANGLE milestone has changed ...
Daniel F's user avatar
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4 votes
1 answer
64 views

What happens if I change the node while the transaction is still pending?
Vrom's user avatar
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1 vote
1 answer
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I cant connect to the 2.5.4 wallet. I tried different nodes. I even used the top nodes on Iota.dance/nodes. I even checked the console. These are the outputs: How can I fix it?
Tobi MZ's user avatar
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3 votes
1 answer
180 views

we assume that the server has the IP addresses "111.111.111.111" and "222.222.222.222" (host ip) and I want to bind IRI to the ip 111.111.111.111 PORT = 14265 UDP_RECEIVER_PORT = 14600 ...
Zoran Kikic's user avatar
  • 385
5 votes
1 answer
149 views

Does this happen after every transaction? In discrete steps? Is it always synced with neighbours only, or is there some super tangle that it syncs with? Is that the case as long as the coordinator ...
Muppet's user avatar
  • 908
14 votes
2 answers
206 views

Could someone theoretically set up a node to siphon seeds from people who connect to it? Or is the seed always safe? How is it handled internally?
Muppet's user avatar
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3 votes
2 answers
92 views

Will we get a better IRI implemtationn, which use less CPU/RAM? Question in the title.
Oyren's user avatar
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3 votes
1 answer
263 views

I would like to setup a full node, but it appears I need to contact my ISP and establish a static IP. Has anyone created a full node with or without a static IP address?
JoshYates1980's user avatar
  • 217
9 votes
1 answer
102 views

I have created a tutorial and a slack channel #fullnodes-ger for the installation of a full node (currently only german) and do a DB snapshot of me for many people who follow this tutorial, so that ...
Zoran Kikic's user avatar
  • 385