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Showing 20 of 79 results by ColdLava40
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Topic
Board Nigeria (Naija)
Merits 1 from 1 user
Re: How do we make the forum and local board more welcoming
by
ColdLava40
on 16/08/2025, 21:05:22 UTC
⭐ Merited by Hatchy (1)
I guess we just have to learn from the old members. It's not really a bad way to understand the forum. As someone new, we sometimes might make mistakes while giving information, so I'f an old member talks something that offends us, we can just ignore and learn from our mistakes.

The naija board already has a welcome thread, you can find it here, link= https://bitcointalk.org/index.php?topic=5121680.0

I saw a newly pinned thread on beginners and help board I think it covers a lot of frequenlty questions and answers.
Link= https://bitcointalk.org/index.php?topic=5500358.0

No question is dump on the forum. Moreover, every new topic must have been answered years ago but new people can still create then to ask.
Post
Topic
Board Meta
Merits 1 from 1 user
Re: Help debunk the mystery behind this anonymous user
by
ColdLava40
on 16/08/2025, 20:09:03 UTC
⭐ Merited by vapourminer (1)
I also saw that user a some time ago, but doing som research, I read some old Post about it, and it was an old user, he asked to delete his account.
Post
Topic
Board Bitcoin Discussion
Re: BTC Whale Transfers 3,000 Bitcoin After 5 Years Dormant
by
ColdLava40
on 16/08/2025, 19:23:29 UTC
BTC Whale Transfers 3,000 Bitcoin After 5 Years Dormant

After five years of complete inactivity, a prominent Bitcoin whale associated with the wallet address “19D5J8” has made a significant on-chain movement, transferring 3,000 BTC—valued at approximately $353.16 million - to a newly created wallet.

The transfer was to a modern SegWit-style wallet, indicating security and consolidation motives. No significant impact on Bitcoin’s market price has been observed.

The transaction, first observed on August 16, 2025, marks the first activity from this address since 2019.

The wallet in question holds a total of 23,969 BTC, currently valued at around $2.82 billion, making this a rare and high-stakes move from one of Bitcoin’s long-dormant holders.

The funds have not yet been sent to any known exchange addresses, leaving the market to speculate about the whale’s next steps.

https://coincu.com/bitcoin/bitcoin-whale-moves-3000-btc/
Most times the only impact of such news is usually to create a kind of fear on the market. Whales tend to move their coins when they find a need to.

But most investors panic over their actions and begin to sell. They are either taking profits since they Must have been holding for way too long or for security purposes.
Post
Topic
Board Beginners & Help
Topic OP
"NOT YOUR KEYS, NOT YOUR COINS" non custodian wallet are good storage for coins
by
ColdLava40
on 25/07/2025, 20:57:45 UTC
We have heard alot of stories in the past how major cryptocurrency exchanges got hacked and the most recent one that was surprising was that of bybit. Just imagine waking up in the morning and the exchange where you stored all your coins hoping that it's safe suddenly goes dark. you read on the news that they got hacked and no news from their officials yet. It would be very devastating especially if you have a reasonable amount of coins stored with them.

well this thing can be avoided if you have a non custodian wallet and let's not fail to remember all the time "NOT YOUR KEYS NOT YOUR COINS". It just never gets old and it's very important we continue to pass it on to newbies joining in the crypto space who barly even have any idea of the dangers of storing their coins on centralized platforms. most exchange are vulnerable to hackers and it's important to understand why you need to keep your coins away from them. 

Aside from hack, we have regulatory controls. For years, we have seen how the government have been fighting against decentralised platforms and successfully forced many of them to become centralised due regulations. It's just like how the banks works. When they find an unusual activity on your account, they may end up freezing it. These exchanges can works on order from the government bodies to take down any accounts if they have suspicions, which to me would have never happened if you were in control of your coins.

Imagine asking a honest user to provide unnecessary explanation of the  source of his coins, thats going too far and invading the users personal life.

The lesson here is to avoid storing a large amount of funds on centralized platforms. If you must use them, then it should be just for  very small transactions or those who are into trading on a daily business, but it shouldn't be used as a means to store your coins.
It's not that difficult to get a non custodial wallet, write out your seedphrase and store them in a secure place is it? So why would you want to risk the safety of your funds in the hands of centralized platforms? Let's try to play safe at all time. The cryptocurency space is filled with unseen circumstances that one would regret over and no one would enjoy going through such stress for their hard earned money.
Post
Topic
Board Beginners & Help
Re: Bitcoin mining using an Android phone
by
ColdLava40
on 22/07/2025, 22:02:08 UTC
I'm still have a little knowledge about Bitcoin. But I’ve been curious about Bitcoin mining, is it really possible to mine Bitcoin using an Android phone?
I have seen a several apps claiming to do this, but I am not sure how legit or profitable they are. I really appreciate any honest insights or advice from you guys. Thanks in advance.

Bitcoin mining with an Android phone is possible but not profitable I will explain why
Bitcoin mining is a puzzle where different miners compete  each other to solve the given puzzle and the miner who solves the puzzle fastest gets the reward. Imagine playing a game with your android phone and your competitor are using advanced computer for the same game, there is a very low probability that you will win that game. So we can see that mining Bitcoin is possible with Android phone but has a low probability of receiving a tangible profit from it. Also keep in mind that most of those apps on Android phone claiming to mine Bitcoin are scam and not profitable
My advise is that mining Bitcoin with Android phone is a waste of time and can damage the phone. instead focus on buying and selling of cryptocurrency with your android phone.
Post
Topic
Board Nigeria (Naija)
Re: Today's puzzle
by
ColdLava40
on 22/07/2025, 21:10:06 UTC
Good evening LB I have a puzzle I wrote based on something I've experienced in the past anyways without further ado... Let's get to it...

You love art and decided to buy an art and also pay for something else the two payments are A and B. Now for Payment A you Sent 0.2BTC from your main wallet to Mr A selling the art and you set a moderate fee. While for Payment B you Sent 0.05 BTC from the same main wallet to Mr B for a commission and you set a slightly lower fee than Payment A because it's a smaller amount.

You do both payments one after the other and your wallet immediately shows both Payment A and Payment B as pending. After an hour you refresh your wallet Payment A is still pending but Payment B is gone It's no longer in your pending transactions list and  it is not your confirmed transactions or balance.

After refreshing your network on your phone the 0.05BTC you tried to send for Payment B reappeared in your wallet balance making it look like it was never spent You're a bit confused thinking probably there was a network glitch. Then you resend Payment B with a higher fee than before and it says pending immediately.

After an hour You check again.
Payment A is still pending
The resent Payment B is also still pending
Your wallet balance still reflects the 0.05BTC for the resent Payment B as if it's still available even though your wallet says pending. Suddenly a new block is found and confirmed on the Bitcoin network and your wallet syncs up.

Payment A is now confirmed It's in the new block, the resent Payment B is also confirmed It's in the same new block as Payment A and your wallet balance correctly updates showing both 0.2 BTC and 0.05BTC as spent.


Explain what happened along every point in the story. Pls be direct and DON'T USE AI assume you are a Nigerian and we are referring to the regular bitcoin network.  Cool Cool Cool
Would have made this on the general board but I think Nigerians will benefit more from it so I made it here..
Good luck....
wow this is a unique puzzle
Payment A 0.02btc was sent on a moderate fee
Payment B0.05btc was sent on a slight low fee
For the first scenario payment A and payment B are pending because pending because they where at the mempool waiting for miners to pick up the transaction. Payment B failed because of the low fees.
In conclusion the higher the transaction fees the more  quicker miners will pick up the transaction which will can tell in the last scenario when both transactions was confirmed at the same time even when transaction A as been in the mempool for a long time.
Post
Topic
Board Nigeria (Naija)
Re: CoinDCX hit by criminals
by
ColdLava40
on 22/07/2025, 20:40:02 UTC
2025 has already seen significant cryptocurrency thefts, with over $2.17 billion stolen from services by mid-year, exceeding the total amount lost in all of 2024."CionCDX Exchange" Experienced one of the biggest cryptocurrency thefts in 2025 .The ByBit hack alone accounted for $1.5 billion of these losses.
The challenge of tracking and recovering stolen funds remains substantial due to the various methods attackers use to launder money and maintain anonymity.The best way to avoid losing all your Bitcoin is to have more than one exchange account and then keep a portion of your Bitcoin assets in each of those accounts.
Post
Topic
Board Politics & Society
Re: [POLL] Does the US have 200,000 BTC?
by
ColdLava40
on 22/07/2025, 17:28:57 UTC
The claim that the US government only holds 29,000 BTC is inaccurate. If you can give us proof that the US government sells part of there BTC it will be more appreciated,the total US government Bitcoin holdings are significantly higher, closer to 200,000 BTC,there is no indication of an imminent large scale purchase of 170,000 BTC.
Post
Topic
Board Nigeria (Naija)
Re: [Competition]💡Naija Board Quiz Competition 💡June Edition 📅
by
ColdLava40
on 21/06/2025, 03:08:07 UTC
1.SHA-256 (secure hash algorithm 256-bit) is important because of proof-of-work, SHA-256 is an algorithm use by miner to hash a block of transaction data                  in prove of work.

2.The difficulty adjustment algorithm has a critical role in network stability by using 10 minutes to adjust the hash every 2 weeks for network security purpose.

3.The receiver was hal Finney from satoshi nakamoto, hal finney is one of the best contributor to bitcoin development, he created the first reusable proof-of-work system in 2004.

4.The cyberpunk community make bitcoin offers a decentralized alternative to traditional financial system it also protect privacy in economic transaction, this features helps in transparency transactions and control against resilience by the governments or cooperate firms.

5.The votility price in bitcoin can be affected by different reasons with time, some reason are the risk in rates, liquidity, historical events from the past 16 years.

6.For bitcoin transaction, a small fees is been attach by the sender for a quick process of transaction, which is collected by miners. The low fees reduced hash rate which make the network vulnerable to attacks.

7. The (AML AND KYC) don't really affect bitcoin if decentralized method are used for the transaction ,but if the this process are used it increase risk of reviewing both party mean of identification which breaks bitcoin privacy regulations.

8.Bitcoin is a legal cryptocurrency exchange in Nigeria.
Post
Topic
Board Economics
Re: considering the advantage of Fiats over Cryptocurrencies
by
ColdLava40
on 07/04/2024, 20:56:14 UTC
The advantage fiat has over crypto is usability, most elderly persons and illiterates will have difficulty in interacting with crypto and securing their wallets.

A very key point you just mentioned, which the opposite term should probably be acceptability. Definitely, everyone can use the US dollar, but it would now depend on who chooses to accept it. The fiat of a particular country is acceptable in every part of that country but might not be accepted in other countries except with the intervention of the bank were exchange is been made.

People will accept Bitcoin but they also cannot leave fiat currency because that is used for purchasing daily objects. I think that both have its own importance and we cannot ignore the importance of any of these but we have to take advantage of both according to its uses.

Both of them are quite unique in their own way. Bitcoin gains value by accumulating in price but fiat doesn't.
Post
Topic
Board Bitcoin Discussion
Re: Is Bitcoin Still Dead?
by
ColdLava40
on 07/04/2024, 20:40:45 UTC
Whenever I see this type of topics which are common after a bullrun correction, I get reminded of the bitcoin obituaries topic by 99bitcoins. Here in the link in case the newer users are not aware of the site:

https://99bitcoins.com/bitcoin-obituaries/

Bitcoin is definitely suitable as a means of payment. Volatility of price rarely affects the numerical value of the article in BTC, you can do the math yourself and see. But the number of merchants accepting crypto may not be that decent to be proud of, but we are improving on that.

As long as people use bitcoin, it is anything but dead. On the contrary, many altcoins are actually dead.

I literally don't believe my eyes right now. Do platforms that mock Bitcoin really exist? Because all I could find on the link (99bitcoins.com) you sent is completely odd.

I literally don't understand what the writer of that article meant by "Bitcoin has failed", going to the extent of mentioning different events that have occurred over the years.

Some people don't understand what it means to fail. Bitcoin has passed through series of tests over the years, including manipulations, but it still stood tall.

In the area of payment, Bitcoin is definitely suitable, especially for high-cost items. But most people would prefer to use alternatives rather than spending their Bitcoin due to its value and potential future profit.

And thanks for providing that link for new users.
Post
Topic
Board Bitcoin Discussion
Re: Wrong perspective towards Bitcoin investment
by
ColdLava40
on 19/01/2024, 06:19:58 UTC
(....)
I couldn't just leave him hanging with that mentality towards Bitcoin. I showed him some love by converting $10 worth of Bitcoin from my personal funds, sending it to him, and also sent him the BTT link so he can learn from a large Bitcoin community. I have done my part, and I repeat: there is no such thing as getting rich quick. I am glad he has joined the community, but wouldn't want to be mentioned.

Thanks for reading, and do well to share your opinion.
This act you did will make him become more curious about Bitcoin, and for sure he will be amazed and thankful. After that, for sure he will learn a lesson from his mistakes like falling in scams, and some mis understanding of Bitcoin.
By also doing this, you are promoting Bitcoin and helping new people to fully understand how Bitcoin really works.
Promoting Bitcoin by raising curiosity. Nice statement. Coincidentally, I noticed a similar point in one of my posts. Helping others in the best way I can, just by advising them on things to avoid, won't cost me anything. So why hold on to sensitive information? Certainly, he has realized his mistakes and has been able to correct his wrong perspective.
Post
Topic
Board Bitcoin Discussion
Re: Wrong perspective towards Bitcoin investment
by
ColdLava40
on 19/01/2024, 05:54:28 UTC
some days ago I stumble upon a thread where I learned about a dusk attack in which an unknown transaction held in your wallet when you will open the transaction to know about the details of the transaction your wallet will be compromised.

Is there a guarantee that we are all safe in this crypto space? I don't understand how someone can easily avoid such attacks, even when we emphasize more on Bitcoin security.

Quote
Some months ago There was a thread started by a newbie account that was offering 0.2 BTC for free i was confused about it so I thought to start a topic about it because it was a scam. here is the link to the thread: [Guide] Avoid These Kinds of Scams so always verify before taking any action. Many Thanks

The comment section of the post you shared was quite enlighten.
Post
Topic
Board Speculation
Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion
by
ColdLava40
on 17/01/2024, 00:35:37 UTC
Lol, is that dube still breathing Grin, cause he's really got the nerve.
Post
Topic
Board Speculation
Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion
by
ColdLava40
on 16/01/2024, 22:24:45 UTC
[...]



Looking at this image, I can't help but wonder...

Why TF does a robot need teeth? Roll Eyes Undecided Cheesy


https://www.youtube.com/watch?v=DysVqI9zTEA
I just watched the movie via the link you provided. His reflexes were quite normal, like a human, but started acting like a robot the very moment he took out the eye. lol Grin
Post
Topic
Board Bitcoin Discussion
Re: My dream business succeeded
by
ColdLava40
on 16/01/2024, 16:54:13 UTC
Nice to hear that your father used the public funds meant for the development of the citizens to open a bar for you to increase the drunken in the society. Bar is always to attract more drinkers.
This got me laughing. A society were intelligent and talented youths needs just little assistance that can make way for so many lives.

And I will advise you not to take Bitcoin as your payment option for now because of the tx fee. And why did you use the money to invest in Bitcoin and just relax and Monitor the market because that bar business will stress you. You have to buy fuel and pay workers but in investment you would not do all this.
I think we should also consider the fact that he is targeting the wrong audience. Promoting Bitcoin's usage is a good idea, but we understand how customers behave in bars especially when it comes to making payment. I have worked there, so I am talking from experience. I wish her all the best in the next phase.
Post
Topic
Board Beginners & Help
Re: Beginner looking for a guide | A perfect Start for a Newbie!
by
ColdLava40
on 15/01/2024, 21:21:08 UTC
Hey, Bitcointalk fam! I am a newbie and I read somewhere, that someone said most people use this forum for good earning kindly guide me where I should start, is it possible that you earned a good amount from this forum?
Also, let me know how I should get into this to earn a good amount through the forum.
Someone on this forum let me know firstly you have to tell others about your services which I provided online so I went to the Economy ( marketplace) (Services) board and provided my services and explained it in a very easy format so everyone understand easily and then posted it in a thread.
Kindly guide me, what is the next step to take?

Carefully go back to the post where you got this information. The person might have also stated that this forum is not a get rich quick forum. It's very true that people earn decent amount here, since you are interested in earning, then you should be able to write well and contribute greatly to this community, abide by rules and also learn from others.

Quote
I went to the Economy ( marketplace) (Services) board
Just because it is called economy doesn't mean that they make money there. I guess those who earn can share more light on how they do that.
Post
Topic
Board Bitcoin Discussion
Merits 1 from 1 user
Topic OP
Wrong perspective towards Bitcoin investment
by
ColdLava40
on 15/01/2024, 17:50:52 UTC
⭐ Merited by JayJuanGee (1)
The issue of getting rich quick isn't something that many adopters take seriously, as they've come to believe it is the only way to make a quick profit. It still saddens me to see that some adopters in our community have taken the wrong step towards Bitcoin investment.

I recently stumbled upon a guy few days back who happens to be a anti-bitcoinist. He showed his frustration and condemned Bitcoin in a way that got my attention. I was eager to know why someone would have hatred for a life changing opportunity like Bitcoin, so I had to ask.

From his reply, he said he came across a Bitcoin mining website that was shared via a YouTube video. The mining site mines Bitcoin in small quantities, which he decided to buy some mining power to accumulate faster. He successfully purchased one of the mining power worth $80, but the site eventually shut down a week later without allowing any withdrawals.

His reply got me laughing because I quickly pointed out two things from what he said:
1. He was eager to get quick profit from an $80 investment but ended up getting scammed.
2. During my early days in crypto, I often came across these demo-like websites and have also fallen victim.

It was very clear to me that some ethusiast who promote Bitcoin don't talk about the risk part of it, while those who adopt Bitcoin on their own don't learn about the risk part of it.

I couldn't just leave him hanging with that mentality towards Bitcoin. I showed him some love by converting $10 worth of Bitcoin from my personal funds, sending it to him, and also sent him the BTT link so he can learn from a large Bitcoin community. I have done my part, and I repeat: there is no such thing as getting rich quick. I am glad he has joined the community, but wouldn't want to be mentioned.

Thanks for reading, and do well to share your opinion.
Post
Topic
Board Meta
Re: [Voting 2023] Bitcointalk Community Awards 🏆
by
ColdLava40
on 15/01/2024, 16:08:34 UTC
Here are my nominees for the Bitcointalk award
  • Hero of Good: theymos
  • Golden Feather: fillippone, JayJuanGee
  • Bitcointalk Ninja: joker_josue
  • Bitcoin Geek: LFC_Bitcoin, hugeblack
  • Event of the Year: 
  • Fail of the Year: Mixer Banned and CZ's resignation
  • Discovery of the Year: Shahzadafzal
  • Best SpamBuster: Nutildah, and actmyname
  • Best ScamBuster: dkbit98
  • Craft Master: icopress, Royse777
  • AntiHero:
  • Miss Bitcointalk: LoyceV
Post
Topic
Board Bitcoin Discussion
Re: What you can benefit from investing in Bitcoin
by
ColdLava40
on 13/01/2024, 21:04:02 UTC
As a late investor in Bitcoin, I have come to realize some benefits from investing in this cryptocurrency which includes:
1: With just your smartphone you can carry out financial services.
2: In bitcoin, you have full control of your financial assets. You have ownership to your private keys which is not always available in our normal banking.
3: As freelancer who works online, you can use bitcoin to facilitate some of your transactions.
4: As a business owner or an entrepreneur one can accept payment in Bitcoin. 
5: When there is currency devaluation, one can use Bitcoin to protect their wealth even though there is risk of price volatility.

For any individual who has not invested in Bitcoin, I would advise you to give it a try. Ignorance shouldn't prevent you from investing in Bitcoin. Read, research, and gather all the knowledge you need to know about it here.

Well said. Bitcoin has come to revolutionize the finance industry, empowering everyone to assume full control of their assets and become their own bank.


2: In bitcoin, you have full control of your financial assets. You have ownership to your private keys which is not always available in our normal banking.


I think bank users also have private keys in the form of a short pin. In normal banking, we also have private pins used to access funds in our accounts, but we often entrust them to a third party during transactions. Examples include payment networks like PayPal and Visa, which act as third parties receiving the input of our private pin during transactions.


5: When there is currency devaluation, one can use Bitcoin to protect their wealth even though there is risk of price volatility.


Well, I don't think everyone would want to try this, knowing how volatile Bitcoin is. Certainly, we often experience currency devaluation in many countries, but that doesn't mean we should convert all our wealth to Bitcoin, which can be very risky.