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Showing posts from July, 2025

HOW TO RECOVER LOST OR STOLEN CRYPTO: THE BEST WAY FOR INVESTORS CAN RECOVER THEIR LOST INVESTMENT

Top 5 Ways To Recover Funds From Crypto Scams in 2025 My name is Miller Harper from Boston, and I want to share how OPTIMISTIC HACKER GAIUS helped me recover my scammed Bitcoin. I was targeted by an Amazon impersonator who tricked me into transferring my crypto under the guise of account protection. I was devastated and thought my funds were gone for good. After researching recovery options, I found OPTIMISTIC HACKER GAIUS, and reaching out was the best decision I made. He was professional, clear about the recovery process, and kept me updated throughout. To my surprise and relief, he was able to track and recover most of the Bitcoin I lost. His skills are outstanding, and his service is legitimate and ethical. If you’ve lost crypto to a scam, I highly recommend contacting him. GAIUS gave me peace of mind and a second chance. I’m beyond grateful for what he did. Website:  optimistichackargaius. c o m Email: support @ optimistichackargaius. c o m from Recent Questi...

Payment has been delayed for 7 days. Please help me

Payment has been delayed for 7 days. Please help me from Recent Questions - Bitcoin Stack Exchange https://ift.tt/6uXPCrF via IFTTT

Give Electrum CLI password

I have the below script for getting all private keys from Electrum wallets from current folder, the password should be the same for all of them: #!/usr/bin/env bash for file in *; do electrum -w "./$file" listaddresses --offline | electrum getprivatekeys - --password one_password_for_all_wallets -w "./$file" --offline 2> /dev/null | jq -r ".[]" done How to provide Electrum CLI the password, because he asks for it for each wallet? I tried things like Electrum options ( -o , -P , --password ) or yes password | before the commands but they do not work. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/3v1klcN via IFTTT

Question on 'Transactions' not showing up when using Sparrow Wallet

I have a new Bitcoin Core install running, up-to-date, and full node. Sparrow Wallet is connected to it and I can send/receive transactions as verified through Sparrow Wallet and Memepool, but the transactions don't show up on the Bitcoin Core 'Transactions' screen. Sparrow Wallet was initially run with the wallets on a public server, so I'm assuming that has something to do with it, but I thought since I've now switched Sparrow to use Core it would pick up the transactions. Thanks for any help! from Recent Questions - Bitcoin Stack Exchange https://ift.tt/NJeylOL via IFTTT

Decoding chainstate UTXOs: TXID, block height, and balance misalignment

I am trying to make a rust toolset for reading UTXOs directly from chain state. I am following bitcoin source almost to the letter (at least I think I am). I have a decode_varint pub fn decode_varint(data: &[u8]) -> Option<(u32, usize)> { let mut n: u32 = 0; let mut shift = 0; for (i, &byte) in data.iter().enumerate().take(5) { let part = (byte & 0x7F) as u32; n |= part << shift; if byte & 0x80 == 0 { return Some((n, i + 1)); } // Bitcoin adds this quirk: n = n.wrapping_add(1 << shift); shift += 7; } None } I have a decompress_amount pub fn decompress_amount(x: u64) -> u64 { if x == 0 { return 0; } let mut x = x - 1; let e = x % 10; x /= 10; let mut n; if e < 9 { let d = (x % 9) + 1; x /= 9; n = x * 10 + d; } else { n = x + 1; } for _ in 0..e { n *= 10; } ...

Bitcoin mining open source software with documentation

What is the precise format to modify the bits and configurations in bitcoin mining so that we can modify these to get sufficient leading 0s in the hash and submit to the network? Is there open source software with documentation? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/cEqgxGS via IFTTT

Why is `SIGHASH_ALL` allowed in taproot when `SIGHASH_DEFAULT` is more efficient?

The existence of SIGHASH_DEFAULT makes SIGHASH_ALL redundant for Taproot, since both produce the same behavior — except SIGHASH_DEFAULT saves a byte by being implicit. Given Bitcoin’s usual focus on minimizing blockspace usage (e.g. x-only pubkeys, minimal ScriptSig rules), why isn’t there a consensus or policy rule to disallow or discourage SIGHASH_ALL in Taproot signatures? I’m not suggesting it’s a bad design choice — I just want to understand the rationale behind allowing the redundant form. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/3HkUf0R via IFTTT

Can crypto (one chain wallet) be hacked? [duplicate]

I was on the platform of zyvorell and been selected randomly for their fund award, now as per they claim under protocol of disclaimer that user must meet 10% on their one chain wallet account in order to claim the funds withdrawals… does this make sense to anyone…? Why does the your wallet need to have 10% of what is your withdrawal amount??? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/tUVLdIh via IFTTT

Oleksandr Orlovskyi reviews

I've been studying crypto courses for a couple of weeks now, and the name Oleksandr Orlovskyi (Financial Freedom Academy) comes up most often. But on websites and social networks, everything is the same — as if copied from a template. Does anyone know where I can find honest reviews that haven't been bought? Maybe there are forums, chats, or Reddit threads where people share their personal experiences instead of “selling” the course? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/bkVPvS7 via IFTTT

Who Can You Trust for Aviator Game Development?

Aviator games aren’t just about flashy graphics. They rely on real-time multiplayer logic, fair outcome generation (usually provably fair algorithms), and a user experience that keeps players engaged round after round. It needs to be fast, mobile-friendly, and able to handle simultaneous users without lag. That’s where a professional aviator game development team like Opris comes in. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/GlkxjAm via IFTTT

No Acces to wallet

I created my wallet in 2015 and there was no need for a password at that time. Now I can no longer access my wallet because bitcoincore is asking me for a password. What can I do? from Recent Questions - Bitcoin Stack Exchange https://ift.tt/DviI4WY via IFTTT

Subject: Urgent: - FUN Token Withdrawal

Subject: Urgent: - FUN Token Withdrawal IssueHello,I have contacted you multiple times regarding my FUN Token withdrawal, but I have not received any response.The withdrawal confirmation link I received was invalid or expired, so I could not confirm the withdrawal. It has now been several days, and the funds have neither been returned to my account nor sent to my wallet.This is causing me serious concern, and I kindly ask you to urgently look into this matter and return the funds to my account or assist me in completing the withdrawal.Here are my details again for your reference:Account Email/mohamedhegazy250@gmail.comWithdrawal Data 3 july 2025Amount: [1242]I expect a prompt resolution to this issue.Thank you from Recent Questions - Bitcoin Stack Exchange https://ift.tt/ZvKHreA via IFTTT

has anyone heard of Zyvorell? I was on the platform 3 weeks. now asked to deposit 56k as an protection from Anti money Laundering . . . and claims any

The website claims I made .5 million inrewards monies. and my on chain account must have a 10% balance to withdrawl my winnings. It used Crypto.com as my on chain account. how can this be. This must be a scam. help me to understand all of this. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/bOQUqre via IFTTT

TapRoot & TapScript address?

Is it possible to create an address which is possible to spend as TapRoot (providing signature) and also as TapScript (script and control block)? (It is possible, but how?) from Recent Questions - Bitcoin Stack Exchange https://ift.tt/Ag8d29s via IFTTT

Is there a user-friendly dashboard project for running Bitcoin node?

I'm looking for a project that runs a Bitcoin node with an intuitive dashboard. The dashboard should display information such as the number of connected peers, how many peers are requesting the current blockchain state, and similar metrics. Importantly, it should offer an option to choose between full-node validation and partial validation (starting from the point of participation) so it can save the storage. from Recent Questions - Bitcoin Stack Exchange https://ift.tt/P6wVGd5 via IFTTT

How to recover lost cryptocurrency—and how to keep it safe

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OPTIMISTIC HACKER GAIUS truly came to my rescue after I lost my funds to a crypto scam. I was hopeless, but their skills and professionalism brought results fast. They kept me informed every step of the way and recovered what I thought was gone forever. I highly recommend their services to anyone facing similar issues. Trustworthy, efficient, and genuinely helpful, Gaius made the impossible possible! get in touch with them if you're a scam victim Website...   optimistichackergaius. c o m Telegram... t. me/optimistichackergaiuss Text or Call on WhatsAp.. +44 737-674-056.9 Email... support @ optimistichackargaius. c o m from Recent Questions - Bitcoin Stack Exchange https://ift.tt/V2b7hFY via IFTTT

Old wallet that was changed

Im sending to a previous address due to a system issue. I see the address changed in my logs. Will the funds show up? Using https://github.com/bitcoin-wallet/bitcoin-wallet from Recent Questions - Bitcoin Stack Exchange https://ift.tt/JISO6eH via IFTTT

Wallet recover from 25 words list from 2018 mnemonic

Some time ago, I found a list of 25 english words (not my native language) on a white paper in my mother's house. This has to be old, because i don't touch that desk for a long time, 10+ years. I have been searching for some info, regarding the 25 seed phrases but i dont have any conclusive anwser. I found the BIP0039 dictionary, but the problem is that half of my words are not on this list. Recently, I found a list, on web.archive.org, named nmonic_words_v3.txt from 2018, where all my words match. https://web.archive.org/web/20180406224820/https://blockchain.info/Resources/js/mnemonic/mnemonic_words_v3.txt I dont know what coin it belongs neither what wallet i used back then. I rembember waiting more than 1 day to syncronize the blockchain to my computer, but i already tried the Bitcoin core wallet, Electrum, but without success. What steps would you take to find out ? What wallets would you suject to try ? from Recent Questions - Bitcoin Stack Exchange https://ift.tt...

wrong transaction on BTC

Transferred BTC from blockchain.com account to another blockchain.com account: I took the defi/deposit/BTC QR code to receive then with another phone I sent the BTC to the QR code above Funds were sent but not received. I can't figure out the transaction. Anyone can shed some light on this expensive mistake? c45989035e4ca09a371eb9c6ee3eb7792661c278f13fd146494431b4337b4395 from Recent Questions - Bitcoin Stack Exchange https://ift.tt/jauEOcp via IFTTT