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Tunji Abioye
@Tunji17
Hello, please I am getting this error flag provided but not defined: -targetgaslimit on geth 1.10.0-stable has this flag been removed. is there a way to increase block limit otherwise?
Tunji Abioye
@Tunji17
okay seems this was updated to miner.gastarget
Rohit Sethi
@rohitsethii

Hi,

I am trying to setup a ropsten node (fast sync)

Details:

Geth
Version: 1.10.1-stable
Git Commit: c2d2f4ed8f232bb11663a1b01a2e578aa22f24bd
Architecture: amd64
Go Version: go1.16
Operating System: linux
GOPATH=
GOROOT=go

.
Geth command:

geth --ropsten --syncmode="fast" --datadir .ethereum/testnet  --rpc --rpcapi db,eth,net,web3,personal --cache=1024 --rpcport 8051 --rpcaddr 0.0.0.0 --rpccorsdomain "*"  --snapshot=false --networkid 3 --rpc.allow-unprotected-txs console

.
eth.syncing:

{
  currentBlock: 9815164,
  highestBlock: 9815238,
  knownStates: 253265509,
  pulledStates: 253251663,
  startingBlock: 9812479
}

.
I am getting this error on eth.chainId():

.

Error: chain not synced beyond EIP-155 replay-protection fork block
        at web3.js:6347:37(47)
        at web3.js:5081:62(37)
        at <eval>:1:12(3)

.

eth.getBalance returning 0 for any address.
eth.getBlockNumber returning 0.

However, I am able to fetch the transaction details by doing eth.getTransaction(txId)

Any help would be highly appreciated.
TIA!

Chen Xinlu
@boisde
Hello guys, new to the community, feel excruciating to find out most gas-consuming lines of solidity code... is there any tools which could display min/max/avg/median gas consumption for each line? Or is there any best-practices that still applies lately?
Chen Xinlu
@boisde
image.png
Have tried with remix plugin sourced here (https://github.com/Machinalabs/remix-gas-profiler-v2), but even the example file 3_Ballot.sol results in an infinite loading image.
cyphix
@cyphix:systemli.org
[m]
What are the popular interfaces for control DeFi?
ccolorado
@ccolorado
Any idea where I can get 500+ rinkeby ether fast ?
Paoldmo
@paoldmo_twitter
0x8226b1f15B471BDe5d0eE412580Ad83d1F35C230
Kimi
@KimiCC1111_twitter
we are a team build a whale swap none-slipping dex, may i get 1-10k ETH on rinkeby test network?
we are a team build a whale swap none-slipping dex, may i get 1-10k ETH on rinkeby test network? 0x6513B9eD5A2Fa2066dDeFC9DA631B4CDA64AFF8d
олег белов
@HLMsyrtSI6NFC3M_twitter
0xf5Bb6fE87e909Ec2bf7F7b705122B42589D827bD
irakli
@khidesha

Hello guys,

I have some interesting issue, one transaction
https://etherscan.io/tx/0xa45fada7075c96c127e3caa1baa7f722a7a733715c82b0b489734d324c5f4800
with really is confirmed in 12049928 block was firstly seen by my geth in prev block 12049906. For now it shows correctly (12049928 block).
When I started investigate this issue, find out that 12049906 block has only one transaction and this transaction is confirmed by 0 gwei.
https://etherscan.io/block/12049906
Can anyone explain to me how this can happen and does it have any related issue with my problem?

VinothShanmugam
@vinooMj
Hi All, I am working on private ethereum product, I structs in web3 eth transfer api, Plz anyone guide me

router.post('/transferEther', async (req, res) => {
//console.log("############################"+JSON.stringify(req.body));
try {
web3.eth.sendTransaction({
from: req.body.from,
to: req.body.to,
value: web3.utils.toWei('1', 'ether')
}, function(err, transactionHash) {
if (err) {
console.log(err);
} else {
console.log(transactionHash);
}
});

} catch (fresult)
{
    console.log("elsecondition:" + fresult);
    res.status(404).send({message: "could not able to transaction.", "status": false, error: fresult})
}

});

phalexo
@phalexo
Once Berlin fork is activated, what would happen to all the nodes that did not upgrade geth? Would the older fork continue running in some form?
xyligan78
@xyligan78_gitlab
0xC1684452B9e03e97134A6FAB92D708f10A8752ee
novita widyorini
@NWidyorini_twitter
0xd87e58Cd1fAc2956B187eb705da73F98B5CfE8D6
Haddar Macdasi
@macdasi
image.png
can I now when my geth fast sync node will end syncing ? it's now on
image.png
ppenter
@ppenter
I had created POA private network and I set miner.gasprice to 200000000000. Why I still can make a transaction with 0 gasprice ?
'''
geth --miner.gasprice "200000000000" --allow-insecure-unlock --port 3000 --networkid 4224 --datadir=./pentiumnetwork --maxpeers=5 --rpc --rpcport 8545 --rpcaddr localhost --rpccorsdomain "http://localhost:8000" --rpcapi "eth,net,web3,personal,miner"
Анатолий Певцов
@ueXPKl6USLNVdtr_twitter
Всем привет поделитесь пожалййста тест эфиром 0xF338d99750692E9A3Fe6bE0077d9833bBa80c9b0
Анатолий Певцов
@ueXPKl6USLNVdtr_twitter
здрасте поделитесь пожалуйста 0xF338d99750692E9A3Fe6bE0077d9833bBa80c9b0
xyligan78
@xyligan78_gitlab
0xC1684452B9e03e97134A6FAB92D708f10A8752ee
liuxiaodong
@gogolxdong
Hi, my geth is listening on 0.0.0.0, how do I have it listen on ipv6?
liuxiaodong
@gogolxdong
What does this mean err="the method parity_netPeers does not exist/is not available"
xyligan78
@xyligan78_gitlab
0xC1684452B9e03e97134A6FAB92D708f10A8752ee
Breaker T
@LAIXUANTRUONG_twitter
0x0Dbcd0b74fbA153eB3b82F41fFAdad568ad9cD4A
balise817
@balise817
0xEa84a59a04D03ec29c44730B73322FC63824057A
0xEa84a59a04D03ec29c44730B73322FC63824057A
RaibeartRuadh
@RaibeartRuadh
Does anyone know what could have happened to Ropsten network?
I have a node on ethereum/client-go:v1.9.25 and at one point, test transaction hashes stopped showing up on ropsten.etherscan.io
But I can see my hashes at https://teth.bitaps.com/
Why can't I work with ropsten as before?
Config:
ethereum/client-go:v1.9.25
command: --ropsten --networkid=3 --syncmode light --nousb --http.api admin,personal,txpool,eth,web3 --http --http.addr 0.0.0.0 --cache=12288 --maxpeers=200
ports: - 30303:30303 - 30304:30304 - 8546:8545
Mahendra Singh Panu
@mahendrapanu_twitter
0x14e06f279aD30C1B3bb5FBC080B3D6b54943f2Ef
qianmo-u
@qianmo-u
0x5E6D45Df20Be9f0afDd5ba923f4bDc589d9a329a
GiselleMDC
@GiselleM42_twitter
0xBec838F385D01e4B3960111051D0b269EBC508b2
Rusu Gheorghe
@RusuGheorghe3_twitter
can I have some teste eth please 0x58e93a49266e97eE5121AD738e7e78Aaf07cA6a0
0x58e93a49266e97eE5121AD738e7e78Aaf07cA6a0
Sergey
@Sergey29073453_twitter
0x0c89d815Dd2495B0dde27fE764c8aEbB78372f83
DeviceAdvice.ru
@DeviceAdviceRu_twitter
Hey there, does anybody know the requirements for Ethereum node on VPS/VDS in light or fast mode? Thanks!
cyphix
@cyphix:systemli.org
[m]
@DeviceAdviceRu_twitter: You must have 1TB SSD and 8GB RAM to run a full node, at least 512GB SSD and 4GB RAM, but I would recommend the former.
Minimum hardware requirements (for initial sync): 4 CPU, 8 GB RAM, 100 GB disk
Minimum hardware requirements (for normal operation): 2 CPU, 4 GB RAM, 200 GB disk
I now have nodes running on the following hardware:
  • for the blockchain you need very fast, preferably local ssd disks, the size of the cut-down blockchain in openethereum is 390G
  • at least 4 cpu
  • minimum 16GB RAM
    For the ether node, the requirements are very high. Sometimes the disks do not pull the load and the node stupidly cannot fully synchronize. But the latest releases of openethereum 3 seem to have fixed this problem. Synchronization is much faster.
    So now we need to take a virtual machine with at least 500G disk. Ether nodes are the most expensive.
2 Hetzner Online GmbH 1098 (10.74%)
3 OVH SAS 498 (4.87%)
4 DIGITALOCEAN-ASN 395 (3.86%)
5 AMAZON-02 362 (3.54%)
6 Linode, LLC 329 (3.22%)
Top 6 networks with their respective number of reachable nodes.
DeviceAdvice.ru
@DeviceAdviceRu_twitter
@cyphix:systemli.org thanks a lot! I heard that nodes in light/fast modes can not get any peers, because full nodes do not want to waste their resources for that, it that could be true? My goal is to get details on all pending transactions (mempool), is to possible to do on node in fast/light mode? Thanks again!
cyphix
@cyphix:systemli.org
[m]
@DeviceAdviceRu_twitter: I don't know, maybe who knows
can someone else answer)
xyligan78
@xyligan78_gitlab
0xC1684452B9e03e97134A6FAB92D708f10A8752ee
Andrew Arnott
@AArnott
I'm trying to test a validator on testnet before staking real ETH. Does anyone have 32 ETH on goerli testnet they can donate to the cause? 0xC2Bb361C11D546d8adCEDE8d7F4a0B19C27f673A
hoangtoi9x9x
@hoangtoi9x9x
0xc50f2922F0176654F6b5eadEF077518B2Ad2fC38
liuxiaodong
@gogolxdong
How to set msg.value?