i see two output in electrum for a bitcoin transactions, i see two output in electrum for a bitcoin transactions

2021-08-20

I have 5 plus unconfirmed deals and have been waiting for three days. This is ridiculous. And I've set a 140% dynamic transaction fee for electrum.

Setting up electrum Bitcoin wallets is easy. Here are the detailed steps for Windows users.

But when Gregory Maxwell proposed the Coin Join protocol, there was a big question that there was only one matching method for each input and output of the trade. For example, the input of one trade is 8 BTC, the output is 3 and 5, the other trade input is 20 BTC, the output is 10 BTC and 10 BTC, we put the inputs of these two transactions together, the output together, one can still see which output is the first corresponding input, so Coin Join itself does not provide much privacy.

You see, I voted directly for key, because key's output indirectly invested in Bitcoin Ethereum grapefruit.

As you can see in the above output, I have indexed

As you can see in the above output, I have indexed

Chain News, lightweight Bitcoin Wallet Electrum announced that the next version will support Lightning network payment, implemented using Python, Electrum as a Lightning network node, wallet users do not need to run lightning network nodes to make payments, electrum lightning network nodes have been merged into the Electrum master branch.

The new version of the wallet will also include undersea switching, which allows BTC to pass from the Bitcoin blockchain to the payment channel network LN. For this novelty, Electrum is based on Boltz technology. Electrum will charge a commission for this service.

I have 5 plus unconfirmed deals and have been waiting for three days. This is ridiculous. And I've set a 140% dynamic transaction fee for electrum.

UTXO, for example, does not have the concept of balance in the Bitcoin system designed by Mr. Namoto, and Bitcoin uses a UTXO account system, Unspent transaction output, which is a core concept for the generation and verification of Bitcoin transactions. Transactions form a chain structure in which all legitimate Bitcoin transactions can be traced back to the output of forward one or more transactions, the source of which is the mining reward, and the end is the currently unspent trade output.

In recent days, hackers or hacker groups have stolen more than 200 bitcoins worth about $750,000 by attacking the infrastructure of electrum Bitcoin wallets. The attacker is targeting Electrum.

Use the tool Electrum to export the private key of BTC address 1DSPxFd4xwkJGCPKKYHICWFXDLPNqgvdAB, see screenshot for details.

i see two output in electrum for a bitcoin transactions

i see two output in electrum for a bitcoin transactions

Bitcoin and Ethereum deals are fundamentally different, but the internal data are relatively similar. In a UTXO framework like Bitcoin, there are two parts to the transaction, the input data and the output data. In an account-based network like Ethereum, a transaction does not rely on proving that you have a private key for payment output, but rather on getting enough balance in your wallet for the transaction. This makes Ethereum transactions much smaller than Bitcoin transactions, and they are fairly consistent in size. The size of the Bitcoin transaction depends to a large extent on the number of inputs and outputs contained in the transaction.

As we can see, although batch transactions account for an average of only 12% of total transactions, they account for 30%-60% of all Bitcoin output values, or even 70%. We think it's great. Keep in mind that the total output data has not been modified to take into account zeroing and confusing output; That is, this is unadjusted raw data. Therefore, the total output value is not an ideal approximation of the total value of the Bitcoin network economy.

When an Electrum wallet queries a third-party Electrum server, the server can link two transactions together and know which address is a zero address.