Questions tagged [tezos-client]

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14 views

light mode, tezos-client. how does it work?

I skimmed the docs here: https://tezos.gitlab.io/user/light.html but was hoping for an ELI5/tl;dr example on how to use tezos-client light mode
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1answer
29 views

Makefile:24: *** Unexpected opam version (found: 2.1.0, expected: 2.0.*). Stop

Just followed the instruction here https://opentezos.com/deploy-a-node/installation#install-tezos-dependencies-1 ran into this issue Makefile:24: *** Unexpected opam version (found: 2.1.0, expected: 2....
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1answer
45 views

Installing `tezos-client` on Apple Mac OS M1

I tried to install tezos-client by using M1 version of homebrew (brew install tezos-client). and I received this error. /opt/homebrew/Library/Homebrew/utils/github/api.rb:304:in `raise_error': ...
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1answer
18 views

The error is addr and port conflict with endpoint

I run to tezos-node run --rpc-addr 127.0.0.1:8732 and my tezos-client is connect 127.0.0.1:8732 , so i input in tezos-client to tezos-client --addr 127.0.0.1 --port 8732 -l transfer 100 from ...
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1answer
23 views

Why to keep tezos-signer on a separate host?

I don't see any reason to do that. Say, if cloud service is hacked, then it's likely that both vms (with a node and signer) are hacked. Moreover, there're will be some networking, which is also ...
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2answers
39 views

How can I reset the tezos-client alias?

When I was trying to set up a test net I used a docker installation and it's messed with the tezos-client. I am now using mainnet again. ./tezos-client rpc get /chains/main/is_bootstrapped is failing ...
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3answers
44 views

Unable to build 9.6 binaries - "Wrong Rust version"

Trying to build 9.6. Running this command - rm -rf _opam _build make build-deps eval $(opam env) make I have set every version of rustc from 1.44.0, 1.52, 1.53... nothing works. I have set an ...
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1answer
35 views

how does the liquidity baking CPMM round up or down?

I'm not sure how to ask this and I may mess up my mathematical terms, if you think I have then please correct me. When I call addLiquidity on the CPMM, I know that I will be sending tez, and that ...
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0answers
51 views

RPC Error: "Missing Authentication Token"

I run tezos-client rpc list , the error say "message": "Missing Authentication Token" , What can i do fix error! I need help
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2answers
36 views

using tezos-client with Ledger on MacOS

I'm following the official docs in the Tezos repo about how to generate a new wallet via a connected ledger device. I have the ledger open to the correct screen and unlocked. However when I run tezos-...
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1answer
74 views

how to send a nat value other than a whole number

How can I send a nat value to a contract that represents a data type which is not a whole number? For example, the xtzToToken entrypoint of the tzBTC contract allows a user to call the xtzToToken ...
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1answer
95 views

how to calculate the value of a single LQT token for Liquidity Baking?

In looking at the Granadanet contract storage, I can see the amount of tzBTC, Tez, and LQT tracked in/by the CPMM. Here are those values as of writing this: tokenPool 45805 xtzPool 111379958864916 ...
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1answer
51 views

call to 'approve' entrypoint of tzBTC contract failing with 'UnsafeAllowanceChange'

I'm trying to call addLiquidity on the Liquidity Baking CPMM. I've already called xtzToToken on the CPMM and given my address tzBTC. I can see that my address has tokens on the tzBTC contract when I ...
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1answer
63 views

what's a sensible minLqtMinted to send to the Liquidity Baking CPMM when calling addLiquidity?

I'm trying to understand what a sensible value is for the liquidity token (LQT) parameter when calling the Liquidity Baking CPMM. I'm reading the Dexter docs here, since the CPMM is a fork of the ...
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1answer
52 views

How long should I expect to wait for an operation to be included? Seeing "Waiting for the operation to be included..."

let me preface this by saying that I'm using a public node. It's fully bootstrapped and up to date, and I followed these instructions to check. I'm trying to call the mintOrBurn function of this ...
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1answer
15 views

Config file value "web_port": what's its usage?

I recently saw that config file can contain web_port (default value is 8080). I can't find any guide regarding that value. What's its usage?
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1answer
35 views

value is invalid for type

I'm trying to call the addLiquidity entrypoint of this contract, which is a copy of the Liquidity Baking CPMM contract, which is itself a copy of the Dexter contract. The original Dexter docs give an ...
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1answer
25 views

Can I estimate the _next_ block using the `tezos-node` RPC API?

Is there any way to ask tezos-node to tell me the contents of the block it would produce if it were the selected baker for the current round? Somewhere in tezos-node there's a function that makes the ...
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1answer
81 views

Can't get tzBTC out of the tzBTC Granadanet contract

i'm trying to (eventually) add liquidity to the Liquidity Baking CPMM contract on Granadanet. In order to add liquidity, I need some tzBTC from the tzBTC contract here.. I cannot, for the life of me, ...
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1answer
60 views

Contract does not exist

I'm using a Granadanet node to experiment with Liquidity Baking. I'm trying to call the tzBTC contract's mint entry point. This is my first time using a test net, but I thought that it was a copy of ...
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1answer
199 views

Governance voting using a "light mode" client

Recent v10-rc1 added a new mode to the tezos-client, which is called light mode. I wondered if I could use it to cast my vote and which endpoints should I use in sources.json. I did the following: ...
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1answer
45 views

The Tezos-client err! I need help

The Ubuntu in Windows10.I try to install tezos-client , but I input in ubuntu for tezos-client it worning say : ,What can I do . ps:my english so bad, but I try read!
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2answers
76 views

How to Curl the current version of the node

How can I curl the current version of my node? I have found how to do it on other crypto nodes but not tezos.
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1answer
22 views

What is the process for baking on self generated account/keys?

I have the self-generated keys in Ubuntu server. I don't want to use wallet that's why I used the command tezos-client gen keys ACCOUNTNAME to generate key and secret. Now, I have successfully ...
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1answer
29 views

Do I register as baker without fund on public key?

I have my node up and bootstrapped. I generated key by cmd sudo -u tezos tezos-client activate account 'ALIAS'. Now I just created account on terminal that's why seems like there is no need to import ...
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1answer
28 views

How to fetch list of known addresses in Taquito?

Just like we can run tezos-client list known contracts to get a list of deployed contracts and any user accounts, is there a way to do the same using Taquito? So, in short, I've RPC address and wish ...
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1answer
59 views

Empty implicit account

I am running tezos florence 9.1 Ledger nano s synchronizes with ledger live with balance correct.. On the node the ledger account address is correct. But the balance shows as zero on the node. ...
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1answer
41 views

What are good ways of simulating transactions in mainnet?

Is it possible to dry-run transactions before signing and broadcasting them, and if so, what are some good options? I'm pretty language agnostic. E.g. if I'm interacting with a DEX, I'd like to see ...
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0answers
29 views

Custom FA1.2 Token - High Level Question about Custom Token/Symbols

I am hoping this is a very easy answer as I am most likely thinking about the fundamentals of this incorrectly. I am trying to build out a quick POC for the company I work for but am struggling with ...
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2answers
52 views

What's the best IDE and language to create a FA2 Token?

Does SmartPy provide the best interface to do it? https://smartpy.io/ide?template=FA2.py Does this example provide everything you need to create your own token? Any help would be appreciated.
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2answers
47 views

tz1 to tz1 transaction: why "add 100 for safety"?

When injecting a transaction from a tz1 account to another one, tezos-client will add 100 to the estimated gas. We know that such operation consumes 1427 gas, why increasing it by default? What could ...
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18 views

Can anyone refer me to a good code example that creates a Token crowdfunding STO/IDO/ICO contract in Tezos?

Can anyone refer me to a good code example that creates a Token crowdfunding STO/IDO/ICO contract in Tezos? (Comparable to ERC-20 crowdfunding contracts)
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2answers
77 views

What are good statically-typed alternatives to PyTezos?

What are some good statically-typed Tezos client libraries (alternatives to PyTezos)? I'm pretty language agnostic as I'm starting a new project. I know about TezEdge (Rust), tezos_dart (Dart), ...
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2answers
53 views

Tezos CLI keypair to software wallet

I have created an encrypted keypair using the tezos CLI using tezos-signer gen keys alias I was not given any mnemonic words, only a password that I had to set. I would like to use this address on a ...
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1answer
21 views

Questionable typecheck script result of some michelson code

I've tried to type check create_contract.tz in mini_scenarios and had the following result. It is well-typed, but I'm wondering if the occurrence of the last comment /* [ pair (list operation) (...
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1answer
117 views

How to manage secret keys generate from the tezos-client?

The tezos-client allows users to generate a pair of public and secret keys in the command line: gen keys <new> [-f --force] [-s --sig <ed25519|secp256k1|p256>] ...
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22 views

Why do i not get an email when i click on password forgot?

I can not log in to see my tezos coins. But i am sure that the password is correct. When i click on password forgot, i don’t recieve an email.
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28 views

Missing Wallet/Address Created on Tezos Node

Good Day, I had a tz1 address wallet created on my node, (with funds transferred to) that has now suddenly disassociated/disappeared from the tezos node. I.e. tezos-client list known addresses ...
2
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1answer
44 views

How do you read and store a UTF-8 value in Michelson

The Michelson document from the Tezos Developers Resources page states the following about the string type: Strings, with some usual escape sequences: \n, \, ". Unescaped line-breaks (both \n ...
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1answer
34 views

Change delegate

I have Alice and Bob both set as their own bakers, and I am trying to change this to have Bob delegate to Alice. I get an error when using tezos-client set delegate for bob to alice, I also tried to ...
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2answers
128 views

tezos-client - unknown protocol

I have installed all 8.2 binaries for Ubuntu. The tezos-node is currently synching. curl http://localhost:8732/version {"version":{"major":8,"minor":2,"...
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1answer
34 views

What different multisig contracts are supported by `tezos-client`?

What are the different multisig contracts are currently supported by tezos-client and which ones are planned to be supported? What is the difference between them and their respective hashes? Which ...
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2answers
108 views

Listen for operations of a deployed contract

Coming from an ethereum web3 background, I'm accustomed to listening for a contract's events to figure out when things happen in my contract and react accordingly in the application. I'm looking for ...
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54 views

using 'tezos-client import keys from mnemonic' differs from kukai (correct) fundraiser public key

i have tezos fundraiser tokens and also an exchange-sourced local node. i have used kukai successfully to access the fundraiser account however when i am attempting delegation to the new account for ...
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1answer
186 views

Which tezos-client commands reveal the public key?

I know that the tezos-client reveal key for <src> command reveals the public key for the <src> address. What other tezos-client commands also reveal the public key? Edit: I mean, ...
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1answer
73 views

how to get content of message in shielded transactions?

I have a message send with tezos-client like: tezos-client sapling forge transaction 10 from alice to zet13Alicexxxxxx using sap --message 'test' How to get content of send message in shielded ...
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1answer
47 views

Manipulation of Tezos.amount and test cleanup storage

I am about to write some tests to verify some method functionality. The method functionality is quite simple: function checkAmount(const store : storage) : storage is block{ if Tezos.amount <= ...
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1answer
79 views

Ledger Blake2b hash calculation

How is the “Ledger Blake2b hash” calculated by the tezos-client and the Ledger? I can calculate the other hashes, but unable to figure out the “Ledger Blake2b hash”: Raw Script-expression-ID-Hash: ...
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0answers
13 views

Changes upcoming with version 8 - changelog item When the client asks for a password

This item is listed in the change log for v8, "When the client asks for a password, it no longer tries to hide its input if the client was not run from a terminal, which allows for use in a ...
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1answer
62 views

Is it possible to set up a tezos node to watch a smart contract?

When running a Tezos node, is it possible to set up a subscription service so that you can be notified of transactions spending from, or interacting with a smart contract? For example, if you want ...