Questions tagged [rinkeby]
Question related to the Rinkeby Test Network
229
questions
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0answers
20 views
Token transfer on rinkeby by myetherwallet fail [closed]
I try to transfer erc20 token I made on rinkeby by myethereallet
Finally it says
Error transaction was not mined with 750 seconds please make sure your transaction was properly sent.
Whether my token ...
1
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1answer
23 views
How to read blockheaders of Ethereum Blockchain?
TO be specific, how to read block headers of Rinkeby on Ropsten blockchain?
Since both the blockchains are public test networks, reading data of one blockchain on another should be possible using ...
1
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1answer
37 views
Can I make an ethereum token that runs a certain function every 15 seconds?
I have a rinkeby token, and I wanted to add "merged mining" when someone mines a block, they get awarded 0.25 of that token.
function issueBlockReward() {
balanceOf[block.coinbase] += 0.25;
The code ...
1
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0answers
40 views
Why can I only deploy approx. 3 smart contracts per minute with infura using Ropsten and Rinkeby
I have created a Dapp that is written in Solidity and compiled with Truffle on both Rinkeby and Ropsten. I have also created a frontend for batch file uploads and a backend for the actual deploying ...
0
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1answer
45 views
eth.getBalance(eth.accounts[0]) Shows me 0 balance though my syncing is still Running [duplicate]
I am using geth on windows with 1.9.10 version.
I used geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net" command for launch my geth.
I am on the Rinkeby testnet, i already transfer 3 ...
0
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1answer
21 views
GasPrice: is dipendent by the moment of the call and/or the network?
I'm testing a system to store a small amount of data on the blockchain using a contract.
So I've some js using web3.js to make a call to a contract function that mutates states.
I obtained, using ...
0
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1answer
36 views
how can someone use the smart contract deployed on Rinkeby network? what are next steps after successful deployment? [duplicate]
I am new to the smart contract and blockchain technology but learning step by step. I developed a small bidding smart contract in solidity. Using Truffle, NPM and Infura, I deployed it in the Rinkeby ...
0
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0answers
25 views
When to stop importing new chain segments from Rinkeby testnet?
I am using geth to sync up with the Rinkeby testnet using the command: geth --rinkeby --syncmode "fast". First it downloaded the blocks, then account states, and now new chain segments are being ...
1
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1answer
48 views
Difference between Kovan and Rinkeby? [duplicate]
I understand that both the Rinkeby and Kovan testnets employ the Proof of Authority (PoA) consensus algorithms. I also understand how PoA works. However, I still dont understand how Kovan and Rinkeby ...
0
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1answer
36 views
Does Geth provide a private or public network?
I'm new to the Blockchain world, lacking experience and I'm looking for some assistance.
I'm just syncing with ethereum network by using Geth and rinkeby network.
by using this command:
geth --...
0
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0answers
13 views
Geth sync at 99.99%, Latest block is 0, Importing state entries for a long time [duplicate]
I know its a common issue but I wanted to post to see if there is an updated solution.
I am running:
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net"
geth attach http://localhost:8545
...
0
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0answers
24 views
Contract deployed successfully on localhost and mainnet, but gives error on rinkeby and ropsten
I tried to deploy a contract to rinkeby then on ropsten, but getting an error:
Network ropsten-fork
Minting initial supply of 5000000000 ...
Error: Error: Error: invalid address (arg="_to", coderType=...
1
vote
1answer
93 views
Connecting to Rinkeby using Infura and calling a state-changing function from smart contract
So i have trouble using a smart contract on Rinkeby through infura as it gives an "extra-data" error, which as far as i have read, is due to Rinkeby being a POA testnet. There are suggestions of using ...
0
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2answers
36 views
Rinkeby not producing blocks
transactions are not getting mined on rinkeby testnet and last block time is almost 2 hours ago. How did such things happen in a decentralised network?
0
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1answer
85 views
How to connect to Rinkeby without using Geth / Parity?
First let me explain my development environment. I am using Jupyter Notebook to play around with the Web3.py front-end code and Remix for the Solidity smart contract code. I am using the Metamask ...
0
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0answers
41 views
web3 error: private key length is invalid
I was trying to create my own wallet on etherum test network Rinkeby. When I successfully created wallet:
const newAccount = await web3.eth.accounts.create()
and got wallet address ...
1
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2answers
135 views
How to get the miner address of a block with infura Rinkeby endpoint?
I've read some docs online that to get the miner/sealer/signer address of a particular block that runs with the Ethereum PoA/Clique consensus (the Rinkeby testnet for example), I need to call the ...
3
votes
2answers
437 views
Does Rinkeby have a faucet where I can fill a wallet with DAI?
I'm looking to use a testnet to test an application. I know I can get ether, but is there an easy way I could convert it to Dai? Thanks
0
votes
1answer
311 views
Sending a transaction without using MetaMask
I have designed a contract deployed on the Rinkeby with web3. I have also implemented a react app to interact with the blockchain.
I want to use my application without metamask but I got this error ...
0
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2answers
179 views
geth never completes syncing for rinkeby
My aim is to synchronise a full node for the Rinkeby network.
It seems that geth does not finish synchronisation. I have had it run for over three days, but it is stuck at the last few blocks.
> ...
0
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0answers
17 views
Testing a Smart Contract on two different devices at the same time
So the goal is to have two computers each owning one account or just different addresses on MetaMask for example and connecting them to the same Smart Contract that is deployed on Rinkeby.
Now how ...
2
votes
1answer
233 views
ERC20 token balance is always zero
I'm writing a pre-minted ERC20 token contract derived from openzeppelin-solidity like:
pragma solidity >=0.4.24;
import "../node_modules/openzeppelin-solidity/contracts/token/ERC20/ERC20.sol";
...
0
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1answer
102 views
Truffle migrations - UNABLE TO MIGRATE (Error: Deployment Failed)
The compilations goes well on the Rinkeby testnet using the command
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net" --ipcpath "~/Library/Ethereum/geth.ipc" --syncmode light --cache 64 --...
0
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1answer
96 views
Not able to connect metamask account with remix
Error: -
Cannot get account list: Error: The method personal_listAccounts does not exist/is not available.
Pop containing above message appears again and again.
Privacy Mode in metamask is disabled....
1
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2answers
54 views
Why does Ropsten consume more Gas than Rinkeby?
I deployed the following smart contract both to Rinkeby and to Ropsten.
pragma solidity ^0.5.8;
contract storeHash{
string private vehicleData;
function setVehicleData(...
0
votes
1answer
112 views
Unable to Deploy Smart-contract to Ropsten from Truffle using Infura
I want to deploy my smart-contract on ropsten or rinkeby network from Truffle using Infura API, but face difficulty in deploying on any network.
I am using windows and my contract works well on ...
0
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0answers
38 views
Gas Limit exeeded (-3200 error) - verifier and Zokrates with Rinkeby
Gas estimation errored with the following message (see below). The
transaction execution will likely fail. Do you want to force sending?
gas required exceeds allowance (6995524) or always failing ...
0
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0answers
171 views
How to connect my light node to my full node?
I hosted a full node on AWS that syncs the Rinkeby testnet.
I have a Raspberry Pi as an IoT sensor running a light node. Unfortunately Rinkeby has the issue of very few full nodes that serve light ...
1
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0answers
63 views
rinkeby faucet unsupported service error
I pasted the url of the facebook post and when I selected the amount of ether then this message is shown.
0
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0answers
97 views
Transaction to Smart Contract runs out of gas on Ropsten but not on Rinkeby
the following execution of my smart contract function runs out of Gas on the Ropsten network, but works fine on Rinkeby, do you have an idea why this happens?
struct vehicleData{
string ...
0
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0answers
72 views
Online Solidity Decompiler “Remove the constructor prefix” error message
I am trying to decompile a contract that I deployed previously on the Rinkeby test network, using the Online Solidity Decompiler at the following link: https://ethervm.io/decompile?address=...
0
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2answers
33 views
Is it possible to use MetaMask for a private consortium on Ethereum?
Assuming we create a private consortium chain over Ethereum and we want to use MetaMask for storing the keys and signing transactions to send the tokens belonging to this private consortium. ...
2
votes
0answers
51 views
Truffle exec ETIMEDOUT
I'm running a batch script that would create up to hundreds of concurrent transactions and wait for their completion
truffle exec scripts/....js --network rinkeby ...
everything works but after ...
0
votes
1answer
86 views
my smart contract always return empty when testing with rinkerby network
I am trying to implement the simple storage.
When calling set function, the contract will append a new Log object to logs array, and also return the related index to the caller for reference data.
...
0
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1answer
159 views
How to sync to Rinkeby Test Network using geth in Windows?
Should I run this command or the ipcpath must be changed for Windows.
geth --rinkeby --rpc --rpcapi="personal,eth,network,web3,net" --ipcpath "~/Library/Ethereum/geth.ipc"
And after that what path ...
1
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2answers
108 views
Smart Contract Working on Remix but not TestNet
This question has been asked before. however, those answers did not help me. (of course, I now can't find the "answer" atm) It said that Ropsten (what I was currently using) has fewer miners - or ...
2
votes
2answers
157 views
Too low nonce error with web3j and rinkeby
All of sudden my application on testnet has stopped working due to low nonce error. No change in source code. My app connects to the network via infura. Any ideas what could be wrong here.
java.lang....
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0answers
391 views
web3.eth.getAccounts() : Cannot read property 'map' of undefined
const HDWalletProvider = require('truffle-hdwallet-provider');
const Web3 = require('web3');
const provider = new HDWalletProvider( 'passphrase', 'rinkeby.infura.io/v3/mytoken' );
const web3 = new ...
0
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0answers
115 views
unable to deploy contract on rinkeby network
I am trying to deploy my contract to rinkeby test network but unable to do so here is my contract code.
pragma solidity ^0.4.17;
contract Inbox {
string public message;
function Inbox(string ...
1
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0answers
145 views
How to interact with my Rinkeby contract via truffle console?
I've been using truffle console to interact with a contract which I developed locally with Ganache. I'd like to be able to call the contract's methods using the console once deployed to the Rinkeby ...
0
votes
1answer
128 views
how to find if a Tx hash is in pending state in ethereum mainnet after web3j fastTxMgr timeout
I am using QueuingTransactionReceiptProcessor() with callback accept(). DEFAULT_POLLING_ATTEMPTS_PER_TX_HASH is 10 and POLLING_FREQUENCY is 15000. That gives nearly 3 min wait for network to ...
1
vote
1answer
268 views
Run geth in light mode on Rinkeby and Raspberry
I am trying to run geth --light --cache 64 --rinkeby but it stucks on
INFO [02-12|08:58:16] IPC endpoint opened: /home/pi/.ethereum/rinkeby/geth.ipc.
I am using geth on a Raspberry.
The full output ...
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0answers
142 views
What is contex_canceled error in Geth?
I'm trying to run a public method in my smart contract in rinkeby network. But it fails with following error in Geth,
INFO [02-06|06:01:19.593] Served eth_call conn=172.17.42.1:23241 reqid=1 t=320....
1
vote
2answers
245 views
Solidity public variable getter call doesn't return
I have deployed a very basic solidity contract (pragma solidity^0.4.0) to Rinkeby. When I call the getters on my state variables, nothing is returned and I do not understand why. To compile the ...
1
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1answer
193 views
On Rinkeby, after I deploy my gas limit is low for function, even though it was high when I deployed
I deployed my smart contracts to Rinkeby. I made my gas limit 3000000 in truffle.js like so:
rinkeby: {
host: "localhost",
port: 8545,
network_id: 4,
gas: 3000000
}
On Etherscan, it shows my ...
0
votes
1answer
178 views
Unable to input address[] parameter in remix
I need help for deploy below smart contract on remix IDE. I have facing a problem as I need to input to 'setgrantaddress' as address[], How to input data in it?
There is two file name owned.sol and ...
0
votes
1answer
103 views
Stress test DApps on rinkeby test network
Is there any way of stress testing a dapp?
I developed dapp, now I want to see how much stress it can handle?
I can't test it on Main Ethereum Network. At least I can do it on Rinkeby test Network. ...
0
votes
1answer
61 views
What is the beginning nonce on the Rinkeby Testnet?
I know that the nonce is representative of how many transfers an account has made and is 0 at the start on the mainnet. However, on testnets, such as the now decommissioned Morden where it was 2^20 I ...
0
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2answers
328 views
Is there a way to set specific account when using truffle console rinkeby?
When I tested on ganache-cli at local, I could test on 'truffle console development' with some accounts which ganache-cli gave. But at rinkeby, I can't use function_name(argumets, {from: specific ...
2
votes
0answers
84 views
geth : Unable to fully sync to Rinkeby
I am trying to synchronise geth with Rinkeby node but when around 100 or so block left, it keep on dropping the peer and doesnot sync fully with the test net below are the screenshot for the same.
