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Trying to unstake EFX coin after 4 years

I have been staking effect.ai token EFX for more than 4 years now and honestly didn't touch it during that time. Now I wanted to unstake it, but when I try to connect my wallet here https://dao.effect....
Steffchen's user avatar
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0 answers
7 views

account permmison inside action

my code is authority auth{.threshold = 1,.keys = {{.key = key,.weight = 1}}, .accounts = {{.permission = {.actor = get_self(),.permission"eosio.code"_n},.weight = 1}}, ...
Almoveed Hussaini's user avatar
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0 answers
9 views

Transaction failed - Encoding error at root: Invalid type jsobj, no encoding methods implemented

I am getting this error on a compiled contract on WAX testnet I'm not sure where the error is from, but this file may be the cause. I don't know if it's a missing header file, etc. I can't find `jsobj ...
Douglas's user avatar
  • 101
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0 answers
6 views

Trace API get block call fails on a few blocks - _binary_to_variant function crashing

I'm running 6 mainnet archive nodes, today morning onwards a few blocks are returning 500, internal server error! curl --location $url/v1/trace_api/get_block --header 'Content-Type: application/json' -...
Shinto C V's user avatar
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0 answers
11 views

Require a method to identify deflationary tokens before initiating a transaction

I have a quick question regarding identifying deflationary tokens before initiating a crypto transaction. For instance, I recently intended to exchange 20 ABC tokens for 10 DANK tokens(Which sends 0.1%...
Kapil Vashisht's user avatar
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0 answers
19 views

404 Client Error: Not Found for url: https://wax.greymass.com/v1/chain/abi_json_to_bin

For the transaсtion, I used this construction. Recently it has stopped working. I get an error 404 when calling abi_json_to_bin endpoint with the above, it doesn't seem to accept the json payload list....
q2zoff's user avatar
  • 1
0 votes
1 answer
12 views

Error when executing get_account method: incoming message length unexpected

When sending POST request to /v1/chain/get_account using the following code, I get 502 back. import requests, json url = "https://api-node.eos.mydomain.com/v1/chain/get_account" data = {&...
MikeyE's user avatar
  • 101
0 votes
1 answer
12 views

Error when setting eosio.bios contract

I am instantiating a new EOS network for a private blockchain. When the bios node executes cleos set contract eosio /contracts/eosio.bios -p eosio -x 1000 I get the following error. How can I fix ...
MikeyE's user avatar
  • 101
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0 answers
12 views

i transfered over 300$ using EOSNCONTRACT wallet to another wallet but the token failed to deliver

I transferred the eos token from one wallet to another using the eosncontract wallet address Transaction id: 4458b2639b7cc5ffdde7785ed31d39a4910322baf2c220f0c0bc7d063e11e551 and ...
Emeka James's user avatar
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0 answers
17 views

Can’t do transaction from eos authority

I created an eos account on eos authority and am trying to make a transaction, but it wants to confirm the account through anchor or cleos but I don’t have an account there and I can’t import the ...
Ruslan's user avatar
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0 votes
0 answers
41 views

EosioSwiftVault - SecKeyCreateWithData always returns nil in iOS 17

When I'm trying to create SecKey with EosioSwiftVault library using SecKeyCreateWithData it returns nil in iOS 17 (it's still working fine on iOS 16.4) with following error: var attributes: [String: ...
Artur Tkachenko's user avatar
1 vote
0 answers
24 views

Beginner question on how EOS is used in gambling

Hey so there is this gambling site I use, which according to them uses the EOS blockchain to randomize the outcome. I'm trying to figure out if the games are rigged or not but can't get anywhere since ...
Woopsydoopsy's user avatar
0 votes
0 answers
6 views

max user friendly eos token

is there some ready token/wallet contract for totaly hassle free wallet? so user creates account and can use the token without RAM or CPU allocation. so that contract pays all the resources. usecase ...
Edmunds Priede's user avatar
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0 answers
32 views

EOS transaction lifecycle - Is there any way to view or catch incoming / pending / under validation transactions?

I read a lot on the eosio developers page (https://developers.eos.io/welcome/latest/protocol-guides/transactions_protocol/#3-transaction-lifecycle). I tried cleos and eosJS, but I couldn't figure out ...
wanttolearneos's user avatar
0 votes
0 answers
12 views

How to run node using full backup including blocks, snapshots, state history

I was trying to set testnet node. I am trying to use the backup to minimise the time for the syncronisation of the blocks. But it is showing me error while using this command. nodeos --snapshot /path
Tanishq's user avatar
0 votes
1 answer
17 views

Alternative to std::ifstream for eosio contract

I'm watching for an alternative to "std::ifstream" because "#include " can't include as header in a contract. My code is: std::istream& operator>>(std::istream& str, ...
Eosio's user avatar
  • 1
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0 answers
15 views

Blockchain framework with least possible of internet connection time interval and bandwidth among node?

Which is the Blockchain framework with the least possible of internet connection time interval and bandwidth among nodes?
Amruth A's user avatar
  • 101
0 votes
0 answers
15 views

How do I set up EOSIO to make every transaction free of NET/CPU/RAM fee

How do I set up EOSIO to make every transaction free of NET/CPU/RAM fee. I have checked many system contract code, but still no clue.
Gasai Maple's user avatar
0 votes
1 answer
21 views

Cannot deploy contract containing KV Map API

I am following the example on how to use KV-Map-API from the official page, but when I call cleos set contract ... I get following error message: Error 3070003: Serialization Error Processing WASM ...
Bazinga's user avatar
0 votes
1 answer
25 views

EOS Pubkey to Addresses Conversion

I have few Public Keys for EOS and I want to generate Address from them. I was not able to find the conversion code. Any help would be highly appreciated
Mayank Daga's user avatar
0 votes
1 answer
213 views

'bash: cleos: command not found' in Docker's WAX Dev image (Windows 10)?

I run Docker setup (Windows PowerShell, Admin rights): docker run -it --name waxdev -v c:\wax:/wax waxteam/dev bash docker run -it --name waxcdt -v c:\wax:/wax waxteam/cdt bash then try to use cleos ...
Kostiantyn Ivashchenko's user avatar
0 votes
1 answer
36 views

How to get account name of current action?

I am gonna get account name of caller(wallet) in my action of smart contract. I used functions current_receiver(), get_sender(), get_first_receiver(). but I got contract`s account name and empty ...
Back-end expert's user avatar
0 votes
1 answer
42 views

Transfer nft with anchor-link

I use this repository to connect to Anchor-Wallet while trying to transfer nfts: anchor-link When I send the transaction, in the console I have this error: Uncaught (in promise) exception: Account ...
user7261's user avatar
1 vote
1 answer
71 views

Is EOS.IO Archived ? No New release or security patches will be available?

Is the EOS.IO archived ? Please confirm. I am able to see it is archived in Github. Any plan to coming up with an upgraded version ?
user7139's user avatar
0 votes
1 answer
80 views

Get table row count or property from the last row

As I said I need to get the count of rows in a table. Preferly via rpc with http plugin or from a new action inside the Smart Contract. This is my Smart Contract: #include <eosio/eosio.hpp> ...
WakiApi's user avatar
  • 11
0 votes
0 answers
23 views

Is there a way to reduce the number of producers?

Trying to reduce 3 out of 9 producers I ran the unregprod command, but it doesn't seem to be applied. Is there a way to reduce the producer?
조병권's user avatar
0 votes
1 answer
74 views

What is the latest version of eosio and what is the new github site?

Why is the official github no longer updated last year? How do I build the latest image?
zhao xiangjun's user avatar
1 vote
1 answer
34 views

Maximum limit for data included in a transaction?

I am really new to EOS.IO. I need to send transactions to a private Blockchain and I am having some trouble with geth, so I was wondering if EOS could be a solution. I know by geth source code it is ...
WakiApi's user avatar
  • 11
0 votes
1 answer
26 views

When you query on a secondary index, are you provided with a cryptographic proof?

EOS newbie here. Thanks for any insight. If you can point me towards more info, great.
Paul's user avatar
  • 1
0 votes
0 answers
20 views

Transferring Tokens

I have a few accounts I would like to combine. How would it best be done? Everytime I try to transfer them, I get a DOS command line that I have no clue what to do with.
Howard Walker's user avatar
0 votes
1 answer
52 views

What is the maximum size of smart contract?

I'm developing a smart contract and yesterday I couldn't deploy it into testnet with error: root@698a02be20d9:/# cleos --verbose set contract myaccount /work/mycontract -p myaccount@active Reading ...
serghd's user avatar
  • 11
0 votes
1 answer
44 views

How are block hashes generated

I was wondering how the future block hashes are generated. Is this fully random or could this be influenced by someone?
Jesse Vlietveld's user avatar
0 votes
1 answer
38 views

eosio claimrewards action - got error: unable to find key

I've votef for proxy on Eos chain and when want to claim proxy rewards I get this error: unable to find keys.
Udbdjfj's user avatar
0 votes
2 answers
42 views

Get Action Index (or contract) from inside notification

Is there a way to get the index (ordinal) of the current action that is being processed? If you could access apply_context you could do get_action_id() but afaik that isn't exposed inside an action. ...
NKCSS's user avatar
  • 101
0 votes
1 answer
31 views

What does FC mean?

When I see EOSIO log errors, there are many things that start with FC. By the way, what exactly does prefix "FC" mean here? ex) FC_DECLARE_DERIVED_EXCEPTION( chain_type_exception, ...
Jun's user avatar
  • 1
0 votes
1 answer
30 views

Can anyone give me a copy of the latest token contract code?

The old version doesn't work, so I want to request a new version of the contract code
YYYQQQ's user avatar
  • 1
0 votes
2 answers
55 views

How to declare a table outside of its contract-class?

As we know from the documentation, a table must be initialized as shown below: class [[eosio::contract]] helloworld: public eosio::contract { public: helloworld(eosio::name receiver, eosio::name ...
serghd's user avatar
  • 11
0 votes
1 answer
33 views

Purpose of max_inline_action_size?

What is the practical purpose of max_inline_action_size in global settings? I was attempting to create a contract that would be set with [email protected] / [email protected] active permissions ...
DaCryptonaut's user avatar
0 votes
1 answer
21 views

Efficency of Actions

I am new to smart contracts, and I am developing a smart contract for a game. I am trying to understand if the smart contract that I created is efficient or not. I have deployed the smart contract on ...
luca gualandi's user avatar
0 votes
1 answer
41 views

How to get name of account which is processing action recent in contract?

I need to authorize with admin table of contract. but I could not account name which is processing action of contract. Let me know about any eos function to get account name, if anyone know well. ...
Victor's user avatar
  • 1
0 votes
1 answer
66 views

Adding Ricardian Clause

I am new to eosio and so far I have been learning using EOS Studio. I have come to the point where I would like to be able to write some Ricardian Clauses in the abi file but EOS Studio does not seem ...
vision_m's user avatar
0 votes
1 answer
137 views

Can't implement kv_table in smart contract

I'm trying to implement kv_table in my smart contract. Here is my sample code. #include <eosio/eosio.hpp> #include <eosio/system.hpp> #include <eosio/time.hpp> #include <string>...
Boni's user avatar
  • 21
0 votes
1 answer
76 views

Iterating a table by primary key greater than x and secondary key == y

How does one go about iterating a table for the next largest primary key in a table that also has a specific secondary value? Values to iterate with: uint64_t last_key_known == 1652645054; name ...
DaCryptonaut's user avatar
0 votes
1 answer
48 views

how can my on_notify trigger calls contract actions (permisson issue)

I need to write a contract that automaticaly mint nfts when tokens are being transferred. So i have my : [[eosio::on_notify("*::transfer")]] void logdeposit(name from,name destination, ...
hjiul's user avatar
  • 1
0 votes
1 answer
44 views

how to get cpu usage of prev. actions in contract call?

Is it possible to figure out before transaction is completed, how much CPU an action in a smart contract will use? E.G. I make transaction with X actions + call to my smart - contract. Is possible to ...
Apepenkov's user avatar
  • 109
0 votes
1 answer
41 views

How to return all/multiple tokens owned by an account?

How do you return the balance of multiple tokens for an account in a single call? I'm using get_currency_balance to return the balance of a single token: POST https://eos.greymass.com/v1/chain/...
Yeti's user avatar
  • 3
0 votes
1 answer
15 views

Can you stack wait delay threshold for a multi signature transaction?

If for example you have an account with a permission level that has: threshold of 11 11 accounts with 1 weight each 3 day delay with weight of 2 7 day delay with a weight of 4 Would you be able to ...
Nat's user avatar
  • 3,425
0 votes
1 answer
157 views

How do I connect Wombat Wallet to my Dapp

I'm trying to integrate the Wombat wallet into our DApp. I was told the code is similar to integrating Anchor wallet to a DApp. Can anyone provide proper code or instructions?
Just Solid's user avatar
0 votes
1 answer
197 views

What causes this error: Error: Required configuration or TAPOS fields are not present

What causes this error? Error: Required configuration or TAPOS fields are not present I am pushing transactions to a mainnet block producer and I am receiving this error intermittently. Any help would ...
Nat's user avatar
  • 3,425
0 votes
1 answer
29 views

Issue tokens via API

I can issue my own tokens via cleos, it works fine. But I can't find any reference on how to issue tokens via EOS API. Is there any way? Thanks in advance.
lxndrbnsv's user avatar

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