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10 views

It's 2021 July, what is a reliable mobile EOS wallet these days? Lynx seems to be dead

I used to use Lynx mobile wallet on my android and iPhone, but they seem to not be working anymore. Whats a good mobile wallet?
0
votes
1answer
11 views

Is it impossible to fund EOS Testnet ADDRESS + MEMO?

How can I fund this EOS Testnet account? address: qi1lzjkyntve memo: 2ewUBwtRY Jungle3, Scatter, testnet.eos.io, testnet.help/en/eosfaucet/testnet (& others) are NOT working! Those EOS Testnets ...
0
votes
0answers
13 views

Claim rewards system (Something like how alien worlds give rewards to players)

I'm trying to make something similar to alien worlds, how can I transfer tokens from the contract to the user but have the resource costs go to the user using EOSJS?
0
votes
0answers
13 views

Provided keys, permissions, and delays do not satisfy declared authorizations

I am trying to sign transaction and push manually using eosjs. const signatureProvider = new JsSignatureProvider([privateKey]); const sigResult = await signatureProvider.sign({ chainId: ...
0
votes
1answer
20 views

How to sign WAX transfer transactions automatically?

I have a WAX cloud wallet. And I have to sign all transactions manually by clicking Approve on the modal dialog created by WaxJS. Is it possible to automate that by calling some API or signing with ...
0
votes
1answer
13 views

How to use resource_payer on eosjs

EOSJS added a new feature to their library and now we can specify the resource payer. I wanted to try and use it but their example doesn't work.
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0answers
13 views

Transfer of NFT tokens

Transfer of NFT tokens. I need to send NFT tokens using web JS. I will be able to send coins using this code. But I can't find anything like this for sending nft tokens
0
votes
1answer
13 views

Why don't RPC get_table_rows return all rows?

I have 395 items in a table. Why don't RPC get_table_rows return all items in a POST request? I'm testing with two api endpoints: eos.dfuse.eosnation.io and api.eossweden.org {'scope': 'cptblackbill', ...
0
votes
0answers
14 views

Writing MongoDB query how to get account_action_seq from actions list?

I am using Mongo Db Plugin to save actions and transactions. I need latest 10 actions. I didn't found any C# library for mongodb queries. So, I am using this C# code: MongoClient client = new ...
0
votes
0answers
12 views

Create a transaction without cleos nor eosjs

Is there a way to push a signed transaction via CURL or WGET or something similar? I can't use cleos, nodeos, nor eosjs, because I can't exec anything in the environment I'm working with. I'm trying ...
0
votes
0answers
15 views

How to test my static Public function using Hydra

The heading really explains it all, I am writing a smart contract for which in its header file I have defined two static public functions, which I want to test using Hydra testing library can anyone ...
0
votes
1answer
12 views

Cannot find genesis block in mongodb

I am trying running nodeos with Mongo Db Plugin. Following is my nodeos: nodeos \ --signature-provider Pubkey=KEY:PrivKey\ --plugin eosio::producer_plugin \ --plugin eosio::producer_api_plugin \ --...
1
vote
0answers
13 views

How can I use nonsecure connection to localhost instead of secure one

I'm pretty new with EOS programming and I'm trying to run simple broadcast transaction. I'm using following code: let transaction = EosioTransaction() transaction.rpcProvider = EosioRpcProvider(...
0
votes
3answers
21 views

Switch to MongoDB Plugin or State History Plugin?

My current multinode blockchain is running with nodeos configuration as : nodeos \ --genesis-json $DATADIR"/../../genesis.json" \ --signature-provider PUBKEY=KEY:PRIVKEY\ ...
0
votes
1answer
12 views

Runtime error (eos-vm system failure) on using C++ `virtual` keyword?

In my contract I have a data structure that involves a node struct and a LeafNode and InnerNode struct that inherit from node. struct node { ... virtual string to_string() const { ...
0
votes
0answers
11 views

EOSIO failed when using Smart Contract Action with updated Parameters

I deploy a Smart Contract first time and the action becomes usable as it's supposed to be, but when Action's parameters is updated with a new one between existing p1 and p2 old parameters (result: p1, ...
0
votes
1answer
20 views

How to obtain signatures?

I'm trying to send a transaction by using eos push_transaction, but I don't have signatures. I found some exaples, they have signatures like below, they start with SIG_K1_ I have a transaction object. ...
0
votes
1answer
23 views

Is it allowed to look up tables of another contract?

Imagine if I have an account with contract. Is it allowed for me to look up tables of some another contract from my contract action?
0
votes
1answer
17 views

Passing struct as a parameter to smart contract action

I want to save data in the blockchain table whose format is as below: { "docsample": { "id": 1, "creationDate": "2012-05-16T18:25:43.511Z", "...
0
votes
1answer
15 views

can avaliable_primary_key() re-utilize deleted smaller primary_keys?

"table_name.available_primary_key()," is 'auto incrementing'. Is available_primary_key able to re-use previously deleted primary keys and re-utilize them? eg. assuming some random ...
0
votes
1answer
25 views

How to get timestamp of block in action logic like in ethereum

is there a way to find the time stamp of the block in which the transaction was mined like in solidity we can use block.timestamp. Can I have code examples of finding it.
0
votes
1answer
16 views

Create Systemd service for private blockchain on Ubuntu 18.04

I have set up of private blockchain using reference https://developers.eos.io/welcome/latest/tutorials/bios-boot-sequence. My concern is to write the systemd service for these nodes to start and stop ...
0
votes
2answers
44 views

Where do I find code for transaction signing?

I am trying to implement signing in python, but I can't really find any example of signing data (e.g. SIG_1_...) anywhere. ANyone has links to examples? Basically, I want to sign it 'manually', using ...
0
votes
2answers
43 views

How to call Wax action in PHP

All of the tutorials on building dApps, they use Javascript and then they tell you how NOT to do it by using your PK to create a signature. So I'd like to use PHP on the backend and grab my key from a ...
0
votes
1answer
38 views

Building a contact in EOS Studio and getting eosio.code permissions when calling it

After deploying a contract built in EOS Studio ... on my call to another action where I have called 'permission_level()' ... I get a permission error "transaction declares authority '{"actor&...
1
vote
1answer
24 views

“cleos set contract” vs “cleos set code” and “cleos set abi”

I have a beginner question: What is the difference between: cleos set contract and cleos set code with cleos set abi looks like they are the same and basically set contract combines setting the code ...
0
votes
0answers
9 views

Problem old version of the wallet on the jax liberty [duplicate]

In the old version of the wallet on the jax liberty platform, the EOS tokens on the EPC 20 blockchain remained. The new version of the jax liberty does not support the EOS net. Registered with the key ...
0
votes
1answer
160 views

How can I get my Private Keys of wax account?

Account was created on wallet.wax.io Can I somehow get my Private Keys?
0
votes
1answer
24 views

Cleos set contract, Internal Service error timeout_exception

I am running EOS on my laptop. If I execute the "cleos set contract" command and the contract size is more than 200kb, I get an error: error 2021-06-01T17:44:30.084 http-1 http_plugin.cpp:...
0
votes
1answer
29 views

Traverse multi-index table through non-primary value and delete the record

Below is my smart contract: #include <eosio/eosio.hpp> #include <eosio/print.hpp> #include <eosio/system.hpp> #include <string> using namespace eosio; using std::string; ...
0
votes
1answer
25 views

How to convert block producers long string vote information into Scaled votes?

In my blockchain, there are 4 accounts registered as block producers. accountnum1 vote for each of them. cleos system listproducers returns Producer Producer key Url ...
0
votes
1answer
26 views

How much RAM saved / latency added from new KV Table

How much RAM do the KV Tables save / how much additional latency does this storage type add to the trx lifecycle? https://github.com/EOSIO/eos/releases/tag/v2.1.0
1
vote
1answer
27 views

How to validate data from new return data value feature stored in block header

How would one go about validating the data from the block header of a return data value action? It seems like a cool feature, but you'd need a full history node to validate wouldn't you? https://...
0
votes
1answer
38 views

EOS Unstake Issues on 3 different websites

Regarding this account: https://eosflare.io/account/ge2teojsgage I have tried so many things that are supposed to work, I'm exhausted. I have the latest versions of both Scatter and SimpleEOS wallets ...
0
votes
1answer
35 views

Is the genesis.json initial_key is used to sign transactions in multi-node blockchain?

In my private multi-node blockchain. There are 4 nodes. One genesis (only receives blocks) and Others (Produce and receive blocks). All nodes share the same genesis.json file. Inside genesis.json I ...
1
vote
1answer
32 views

Can a smart contract perform actions on a scheduled delay indefinitely?

I am pretty new to working with EOS, so please excuse my ignorance and improper terminology. I am trying to repeatedly excecute a given action on a set time delay. For example, trying to submit a ...
-1
votes
1answer
21 views

Network still clogged after update with new fee structure in 2021?

I'm trying to make a trade on NewDex exchange and I have 100 EOS staked, but I run out of CPU after 1 transaction. How much EOS do I really need staked in order to at least make 5-10 trades? It's kind ...
0
votes
2answers
25 views

fork database head (17411000) is inconsistent with state (12367000) Nodeos Error

I have a private multi-node blockchain. Because of Nodeos failure, it stops with the dirty flag error. I restart it with the --hard-replay-blockchain, the blocks start replaying. Here, by mistake, I ...
0
votes
2answers
50 views

Auto Start and Stop EOSIO blockchain nodeos

I have a private EOS blockchain setup with peer nodes connected. If any problem occurs and the server gets shut down the nodeos gets stopped (sometimes normally sometimes with dirty flag type errors). ...
0
votes
0answers
17 views

How to unstake CPU using multisig and cleos?

I know that to unstake a simple account I can run the following: cleos system undelegatebw FROM RECEIVER unstake_net_quantity unstake_cpu_quantity And I know that to propose a multisig transaction I ...
0
votes
1answer
26 views

How to calculate EOSIO ram price?

Hello i want to know how we can calculate eosio ram price is there any rpc call available or any libraray like eosjs.
0
votes
1answer
35 views

How much RAM to buy?

How can one determine the amount of RAM to buy for a new account and for regular transfer actions? The page here recommends 4K of RAM: https://support.bancor.network/hc/en-us/articles/360018325291-...
1
vote
0answers
19 views

Build existing autoconf C project to include in smart contract

I'd like to include GNU's GMP library in my smart contract project. It's an autotools/autoconf project, how can I compile it as a standalone webassembly library and then include it in my smart ...
0
votes
2answers
105 views

WAX config - connection failed - connection refused

i'am using wax blockchain with the following config.ini blocks-dir = "blocks" chain-state-db-size-mb = 181072 contracts-console = false http-server-address = 0.0.0.0:8888 https-server-...
0
votes
1answer
39 views

How do I send transactions from account, differing from actor account?

E.g. I have account A with lots of CPU, and account B with not so much of it. Normally I'd sign transaction with B, and push with B, so spend B's CPU. Is there any way to send B's transaction with A's ...
0
votes
1answer
82 views

Staking / Unstaking EOS

I am getting a "Failed to fetch" transaction failure when I try to both stake/delegate and unstake/undelegate my EOS on eostoolkit. Account is correctly attached via Scatter. Any pointers?
-1
votes
1answer
36 views

How can i Set up my own business idea and token

I'm new to the EOS world, I have a business idea and want to build my own project on EOS so I want to build my own network, my own token that is also built on a modified EOS.token. But I would like to ...
1
vote
0answers
58 views

Assertion failure with message: failed to allocate pages

Any help on this server error? I'm trying to fill in some gaps on a eosio python library, sending an assert sale action. {'code': 500, 'message': 'Internal Service Error', 'error': {'code': 3050003, ...
0
votes
1answer
33 views

Tables of a smart contract: public or private?

I was wondering about the ramifications of having tables declared public. Since EOSIO is a transparent blockchain anyone can read tables of any contract. So having them declared public in a smart ...
0
votes
1answer
26 views

What is the protocoll used nodes in a p2p connection?

I am trying to understand how nodes communicate but I haven't found any information about this. Is NodeOS opensource? I am also quite new in EOSIO.

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