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How to set msg.value?
can I have some teste eth please 0xA2F325571619aF062e1AeBC9F29b5E8eCd9ef2d7
<Dimitry Khokhlov (tests)> does the eth_sendRawTransaction accept a typed transaction as 01+tx.bytes ?
Who has ETH for sale?
ricardo pedraza
HI Everyone ---->>> i am looking to create a game where you can store your NFTs and turn it into any geometric shape. so you can show up your collections
it is possible to create like a wallet where you can store your NFTs and give them shape, and play with them? like a musseum room
someone that can help. please talk to me.... thanks
ฉันจะหา ETH ที่เป็นของฉันได้อย่างไง
sasukhon_twitter @sasukhon_twitter หาเหรียญได้อย่างไง
ricardo pedraza
im looking to creat interoperable NFTs so you can store them in a musseum wallet to show them off
ricardo pedraza
also to create the wallet musseum so you can store any ETH NFt here, also TRC20 NFTs if possible
Yogi TP
Hoang Huyen
Eclésio Junior
Hello everyone! I'm trying to contribute with go-ethereum and I'm struggle with this issue ethereum/go-ethereum#22580, someone could helpme to understand where can I help?
Hello everyone, I hv to perform load testing by sending transactions to smart contracts using Jmeter on a private test nework. Can anyone pls share insights on test process/ test results ?
MyEtherWallet hacked My Money
TRANSACTION DROPPED AND WHILE I WAITING MyEtherWallet Chageed Address Desstination and Steal my Money mined by Miner Express ! as floowing Time:
12:20:01 PM





0.047 ETH

To Address:


Gas Price (in Gwei):

122.4 Gwei

Gas Limit (usually ranges from 21,000 to 500,000):


Max Transaction Fee:

0.0025704 ETH ($5.44)



Error Message:

Transaction was not mined within 750 seconds, please make sure your transaction was properly sent. Be aware that it might still be mined!
SomeOne can HelpMe to Get back money from Transaction Failed ???
Do I need help I'm trying to get my ropsten eth does anyone know how
Thomas Johnson
Can anyone provide an estimate of about how much disk space a full sync takes?
3 replies

Currently doing a "fast" sync. I see that the txPool is empty. What is the process for how my new node starts receiving txPool items?

Is it possible to just get txPool messages and not bother syncing the node?


Digging into the go-ethereum more, I can see where incoming transactions are stored in the txpool.

But, it seems my node won't start receiving/storing those until the chain is fully synced. What is the state change that needs to happen to trigger receiving of pooled transactions?

Lara Trindade
Ian Dorion
Is the faucet working?
Hello guys! What is exactly supposed to happen on April 14th to ETH??
hi there I'm facing a issue when making request to geth node
curl: (7) Failed to connect to port 8545: Connection refused
I'm getting this error please help. Thanks in advance
how can i get kovan eth
Ian Dorion
Yeah frank How?
been trying to get some for a week now
Sebastian Jylanki
I ran into this running 1.9.21: ethereum/go-ethereum#22676
Now I upgraded to the latest version (1.10.3). Can I sync the chain from where I left off or do I need to restart syncing from scratch?
I'm getting Resuming state snapshot generation and Aborting state snapshot generation messages.
I also get Imported new chain segment messages.
eth_syncing JSON RPC call returns None, meaning not syncing. However, the state is all messed up, unusable.
3 replies
Dimitri Saingre
Hi all, I have a question about Ethereum data storage: are both transactions and state stored in the same database (in .ethereum/geth/chaindata folder ?)? Can I measure space taken by state data only (without counting space taken by transactions nor storage)?

<Ori Pomerantz> I need help. How do I calculate logsHash? I know it is keccak256(rlp(<list of log entries>)), but how do I get the format for log entries? These code fragments seem relevant, but I don't know how to interpret them:

LogsHash:    rlpHash(statedb.Logs()),

Is how it gets logsHashes.

func (s *StateDB) Logs() []*types.Log {
 var logs []*types.Log
 for _, lgs := range s.logs {
  logs = append(logs, lgs...)
 return logs

I assume this creates a list of logs

return types.Log{
  Address:     common.HexToAddress("0x0"),
  Topics:      topics,
  Data:        hexutil.MustDecode(hexData),
  BlockNumber: uint64(26),
  TxHash:      txHash,
  TxIndex:     111,
  BlockHash:   common.BytesToHash([]byte{1, 2, 3, 4, 5}),
  Index:       7,
  Removed:     false,

I know that the log entries have Address, Topics, and Data, but I tried all six permutations and didn't get correct results.

func rlpHash(x interface{}) (h common.Hash) {
 hw := sha3.NewLegacyKeccak256()
 rlp.Encode(hw, x)
 return h

I assume this just calculates keccak256(rlp(h))

Nam Trần Thanh
Hello guys, need someone who can give me some advices about the topic of a project. I don't have any idea.
I used to use ethereum from 2016 - 2018. I am thinking of returning. I heard it all changed a lot. After 2018 I worked mostly with Hyperledger Fabric. Are there are good resources for getting up to speed with Ethereum in 2021?
1 reply
hi, running geth full node ver. 1.10.2-stable
stack with peerCount: 16
add peers manually, no success. peerCount remains 16
please help to fix the problem
Kamin Prommas

So er... I'm using Geth ver 1.9.20 in my local network, with PoA clique, and it doesn't seem like the flag --gasprice actually set the minimum gas price.
For example if I set --miner.gasprice to 1, when I send a transaction with 0 gas it still goes through (Using metamask).
Is there any reason or configuration somewhere else that might interfere with this? That I may have missed?

gas limit in genesis //seems unlikely (currently set it to 80000000)
geth version?
the 0x0000000000 signer bug?
or the clique itself
Seriously have no idea what could cause this problem, any help would be appreciated...

1 reply
Question for the devs: In state_transition.go, the function TransitionDb(). The return value is a slice of bytes. What exactly does that represent? Is there any map for the format of the contents?