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Questions tagged [transactions]

The term "transaction" is used in Ethereum to refer to the signed data package that stores a message to be sent from an externally owned account.

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4 votes
1 answer
104 views

Until when can I safely broadcast transactions before homestead?

I would like to broadcast a transaction. When should I "hold" and let the homestead release happen? Until when can I send transactions?
6 votes
1 answer
800 views

Should I use the default gas price?

I see that there is a default gas price, but does everyone use it? Do people get away with paying much less for gas? Are there any websites that track how long transactions take at different gas ...
1 vote
1 answer
742 views

Account and transaction amount

First question and, as such, I hope it is not too trivial. I have set up an account (0xc5e71494fa80c9745a0d395285928a1c1ddbf9ff) and sent a tiny amount of ether from an exchange to this wallet. This ...
2 votes
1 answer
3k views

Getting "exceeds block gas limit" regardless of gas value [duplicate]

My code is below, setting gas to 21000, but I've tried values up to 100000 and nothing works: eth.sendTransaction({from:eth.coinbase, to:ACCOUNT, value: web3.toWei(30, "ether"), gas:21000}) I've ...
2 votes
1 answer
1k views

Getting TX hash back but transactions not showing on blockchain?

So I upgraded geth yesterday to 1.3.4. I've been trying to send ETH to my Poloniex wallet, and every time I attempt a deposit my terminal returns a TX hash, but this hash never shows up in the block ...
3 votes
1 answer
157 views

What is pendingtotal and nicependingtotal in cpp-ethereum?

If I enter > web3.admin.eth.allAccounts() in my eth client I get the following answer after it lists my accounts: }, nicependingtotal: '21.173 ether', nicetotal: '16.168 ether', ...
4 votes
1 answer
479 views

Why does a multisignature wallet in mist only require one signature?

I've created one new contract wallet from an account in mist and this account is supposed to required two signatures. When I test it to send some coins, it asks me to enter one password from one ...
14 votes
1 answer
3k views

Why do some blocks contain no transactions?

While poking through my Geth logs I noticed that block 1,000,006 doesn't actually contain any transactions. Why is that?
2 votes
2 answers
777 views

Transaction using geth is stuck

I have created a wallet using geth on my mac. I have sent a small amount from Kraken to that account but its stuck on "sending". Do I need to download the blockchain first on my node so it can be ...
2 votes
1 answer
400 views

How will the number of confirmations for security change with Casper?

How will this answer change when Casper is deployed?
7 votes
2 answers
1k views

Is there an easy, human centric way of viewing local Ethereum blockchain data?

Etherchain and Etherscan provide information about the Ethereum blockchain. What tools exist that will allow me to extract similar data from my local Ethereum (.ldb) files?
8 votes
1 answer
2k views

sendRawTransaction results in queued TXs

I attempted to send raw TXs via eth.sendRawTransaction API but get stuck. I'm using EthereumJS to generate and sign TXs, and indeed, I can submit TXs through eth.sendRawTransactin, but the TXs always ...
6 votes
2 answers
2k views

How do you compute the right amount of gas and tax to transfer certain amount of money?

Two situations. You want to transfer all the money in an account and want to compute the right amount of gas and tax suc that you transfer all that is possible and leave the account with 0. You want ...
0 votes
1 answer
81 views

Are there any limitations/regulations to be followed while wallet-wallet transfering?

Technical limitations similar to the ones which developers need to respect while crawling sites? And can automated scripts be written with the limitations in mind? What are the possible bottlenecks ...
7 votes
2 answers
356 views

Could a contract with enough Gas DDoS the network?

From what I understand, the idea of having to pay Gas for executing contracts is to prevent a malicious (or even non-malicious) contract from getting stuck in an infinite loop and consuming the ...

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