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Board Announcements (Altcoins)
Topic OP
[ANN] PerFix - Trusted & Secure Crypto Project (POW+POS)
by
vearns
on 31/03/2023, 12:48:00 UTC



Specifications

Name                PerFix
Symbol                PFX
Launched                01-04-2023
Version                v1.5.0
Language                C++
Hash algorithm        ProgPowZ
Consensus                POS + POW
Block time                1 minute
Block reward        10 PFX
Maximum Supply    8 (uncapped)

Explorer

        https://explorer.perfix.io             

Wallet

https://github.com/Robert746/PerFixCoin/releases/download/1.5.0/Perfix_v1.5.0.zip

Exchanges

https://xeggex.com/market/PERFIX_USDT

Trusted & Secure Crypto Project

PerFix is a technology that seeks to combine the latest advances in digital finance, decentralized applications and artificial intelligence.
The security of your transactions is ensured by the time-tested CryptoNote protocol. The hybrid POW and POS consensus algorithm makes it possible for anyone to mine and use PerFix.

How to start?

Choose your wallet
To start using PerFix, first of all, you will need a wallet. Visit our downloads page and choose the wallet that suits you.
There are PerFix wallets for different platforms that provide everything you need so that you can start using PerFix right now.

Get some coins
After the wallet is installed, you will need to put some coins into it.
You can use mining to get PerFix coins or buy PFX on a cryptocurrency exchange.

PerFix principles

Safety
Users must be able to trust PerFix for the security of their transactions, without the risk of errors or attacks on the network. All transactions are cryptographically secured using
the latest and most efficient encryption tools.

Privacy
PerFix takes the privacy of its users seriously. The highest level of privacy must be available to all users without exception, whether they are technologically competent or have no idea
 how cryptography works. A PerFix user should not feel pressure on their habitual rhythm of life and their expenses due to the risk that other users may find out about them.

Decentralization
PerFix aims to provide the maximum degree of decentralization in both network security and code development. The hybrid POW and POS consensus algorithm prevents specialized
 mining hardware (ASIC) from dominating the network and allows for a fair distribution of rewards for finding new blocks. In addition, development and research are carried out within
 the framework of global cooperation and are carried out with maximum transparency. Each development decision is open to public discussion and voting.

PerFix development and research
Subnet, smart contracts and decentralized applications
PerFix is launching a subnet and its own Gas Token PFXT on the Avalanche platform, this will enable the project to scale. PerFix users will be able to implement fast smart contracts for
decentralized applications with configurable fees and other benefits of the Avalanche network. To pay for Gas, users do not need to purchase an additional asset, all transactions will be
 made with the PFXT token. To convert PFX for the PFXT token, an autonomous decentralized exchange office will be launched.

Neural network and artificial intelligence
Inspired by the successful experience of fellow programmers, PerFix begins research aimed at launching a neural network. Artificial intelligence successfully copes with some tasks,
 including helping users with code generation. Artificial intelligence that will generate the smart contract code in the Go (programming language) is the goal of our research! In our
opinion, this technology will give a large influx of new users to the sphere of the blockchain and will make it easier for developers to perform some tasks.





Post
Topic
Board Altcoin Discussion
Topic OP
BitPay USDCoin payment no confirmation
by
vearns
on 11/08/2020, 11:06:46 UTC
Hi,

I need some help regarding usdcoin token payment via bitpay.

I made payment for bitpay invoice using usdcoin.
The payment went through, but the invoice is not detecting the payment and become expired.
The payment also is not yet confirm by the network although i have put high fees on it.
I use bitpay wallet.

TX details:
https://eth.btc.com/txinfo/0xc5180329b2b5e323d9ccae411f03791a5343134922521b8c732ac683ff8418b0

Can someone help me to check what is wrong with this usdcoin ethereum transaction?
Is there something missing from the input?

I have contacted bitpay, but they are not responding to my ticket yet.


Thanks
Post
Topic
Board Bitcoin Technical Support
Re: How to send balance from multiple address to a single address?
by
vearns
on 13/04/2020, 05:35:19 UTC
You're going to have to say how this will be done but I'll go with what I'd expect:

If you're using a HD wallet with a derived xpub and xprv then you merely import the xpub into the server for the clients to pay into and keep the xpriv on an offline device...

You'd then sign a transaction with the xpriv and transfer it to an online device to consolidate everything.

The actual signing of the 1000 inputs into one transaction is trivial and will be handled by any client. The important thing is, if you don't need to consolidate quickly, you should consolidate at a 1 sat per byte fee where possible and enable a rbf double spend in the software you're using.

yes, currently looking on HD wallet

Most bitcoin wallet nowadays are HD wallet, you just need to choose which wallet is best for your usage case. Electrum is good choice, but it's not scalable for big business with hundred thousand or more address/user.

You also need to consider whether to provide legacy address (1...), segwit address (3...) or native segwit address (bc1...) for your client.
SegWit address (3...) usually is best choice, but it's not available by default on Electrum.

how about Trezor?
it has segwit address (3...)
and can generate address too

whats your opinion?
Post
Topic
Board Bitcoin Technical Support
Re: How to send balance from multiple address to a single address?
by
vearns
on 13/04/2020, 05:33:07 UTC
Can I ask why do you want or believe you need to consolidate all the BTC into one address? Huh

When I want to sell the btc, I need to transfer all the balance from clients btc addressess to my exchange btc address.
so, that's the reason.

If your wallet contains all the keys belonging to those addresses, then you will be able to spend the all the coins regardless of what address the coins are associated with. Your wallet software should handle that just fine. By consolidating all the coins together you're creating unnecessary transactions and wasting money on fees.

cant agree more
Post
Topic
Board Bitcoin Technical Support
Re: How to send balance from multiple address to a single address?
by
vearns
on 13/04/2020, 05:26:17 UTC
This isn't hard to do if the 1000 bitcoin address is in the same wallet you can just simply send it all to your main Bitcoin address.

Sample this image below I'm going to spend/send bitcoins from my client's addresses(Bitcoin address that you give to your clients) to my main address.

https://bitcoinelectrum.com/files/2019/09/coins-tab.jpg
[Electrum testnet as a sample.]
Choose the client's addresses that you want to spend or send to your main BTC address right-click and then spend.
You will be redirected to send tab on Electrum then put your main BTC address and click the max under amount and set the fee then click send.

And that's it.

But if the 1000 bitcoin addresses are not on the same wallet you have to take all private keys from all of these 1000 addresses and import it to Electrum and then go to send tab>put your main address>click the max button under amount>set the fee> then click send.


This is what it looks like on the send tab you will notice there is a new box appear below the description.
https://i.imgur.com/F7zzCCx.png


yes, i found about this electrum too yesterday.
i can generate a lot of addresses to give to the clients.

next step, should i link with blockchain api to read transaction history of each btc address?
or should i setup my own bitcoin server to do it?
but the syncing process will take a lot of time.

any opinion?
Post
Topic
Board Bitcoin Technical Support
Re: How to send balance from multiple address to a single address?
by
vearns
on 13/04/2020, 05:22:09 UTC
If you figure things out this wouldn't be a problem if you use your main BTC address as the payment address for all of your clients.

it is hard to do accounting if every payment go to the same address.
i do not know which payment coming from which client.

so, it is easier to give a client a dedicated btc address.
any payment goes to that address, will link automatically to that client.
Post
Topic
Board Bitcoin Technical Support
Re: How to send balance from multiple address to a single address?
by
vearns
on 13/04/2020, 05:20:21 UTC
You're going to have to say how this will be done but I'll go with what I'd expect:

If you're using a HD wallet with a derived xpub and xprv then you merely import the xpub into the server for the clients to pay into and keep the xpriv on an offline device...

You'd then sign a transaction with the xpriv and transfer it to an online device to consolidate everything.

The actual signing of the 1000 inputs into one transaction is trivial and will be handled by any client. The important thing is, if you don't need to consolidate quickly, you should consolidate at a 1 sat per byte fee where possible and enable a rbf double spend in the software you're using.

yes, currently looking on HD wallet
Post
Topic
Board Bitcoin Technical Support
Merits 1 from 1 user
Topic OP
How to send balance from multiple address to a single address?
by
vearns
on 12/04/2020, 17:03:50 UTC
⭐ Merited by HCP (1)
Hi,

I am planning to integrate bitcoin to my business.
Let say I have 1000 clients and I give one bitcoin address for each of them for them to make monthly payment.
How can I send the balance from all 1000 bitcoin address to my main btc address?

I believe it is do-able and I would love to learn how to do this.

Thanks
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 04/03/2019, 16:56:38 UTC
hi,

can you help to accelerate my tx

5015b3e2e9695db39d432b296afddb05893b00fab014a2c8f2cf5ffe15f7be3d

thanks in advance
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 30/01/2019, 16:13:18 UTC
this guy is amazing!
great service.
keep it up!
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 24/12/2018, 17:26:26 UTC
the tx just confirmed

thanks bro for your help
god bless you
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Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 24/12/2018, 17:08:13 UTC
it has been a while and why it hasnt confirmed yet?

i am using this bitpay wallet...and i am pretty sure the default fees is 11 sat/b
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 24/12/2018, 14:17:28 UTC
hi

can you help to accelerate this tx

61187d188f928d638f1364b8e0c1041b3d839898b92020c67180e04a5dfa99a0

thanks
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 13/11/2018, 10:35:50 UTC
hi,

Can you help to accelerate this tx

e0d5c548b29cefe5dee96cbe3e5d9b854087d4ae2d141ef389d92f7e9d0e3fb6

thanks in advance
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 07/11/2018, 09:57:46 UTC
hi, can you help to accelerate this tx

674c6ad8ee53317a3bcc89f5e21106dd95c8d42c3d4e06811b634b92468ee1dc
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 05/11/2018, 13:13:00 UTC
hi,

Can you help to accelerate this tx

93eea94d95237534a1d18ea1633a9c204fb7763376d1fd7cda5de76b7c37d310

thanks in advance
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Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 29/10/2018, 14:38:03 UTC
hi,

Can you help to accelerate this tx 12658e8b35435ba3bc147c18b518171e52f6d5b2bbd1f9ab0b18f52799726304

not sure why it takes too long time to confirm.
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Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 12/10/2018, 15:55:57 UTC
hi,

please help to accelerate this tx 94c0200aaa861d8152fc1ab5d17a2970aef7a5b199aed10ade3968fba8b54e23

thanks

Your transaction has been accelerated . Please pay a good fee next time .

sorry, i thought the network can process my payment within 2 3 hours with economy fee...but it turned out taking longer than that.
It's okay . You just have to know that sending at 11 sats/B can get you out of any situation but less than that can be trapping .

it is not yet confirm....may i know why?
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Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 12/10/2018, 11:24:21 UTC
hi,

please help to accelerate this tx 94c0200aaa861d8152fc1ab5d17a2970aef7a5b199aed10ade3968fba8b54e23

thanks

Your transaction has been accelerated . Please pay a good fee next time .

sorry, i thought the network can process my payment within 2 3 hours with economy fee...but it turned out taking longer than that.
Post
Topic
Board Services
Re: [Free/P]▂▃▅▆█ BITCOIN TRANSACTION ACCELERATOR █▆▅▃▂ for Unconfirmed TX(s)
by
vearns
on 12/10/2018, 11:14:31 UTC
hi,

please help to accelerate this tx 94c0200aaa861d8152fc1ab5d17a2970aef7a5b199aed10ade3968fba8b54e23

thanks