The List of Popular and free blockchain bitcoin observers.

[Accardo]

Hello everyone hope all is rolling out well during this bear market Today I wish to share a post found on medium, the content is enriched with free data sources available for everyone in the market. The webpages or websites were created to provide different information regarding some data you should know, the practice of checking on blockchair if my transaction has confirmed is exactly the principal goal of this thread.

Below are some blockchain observers.

Blockchain Explorer  [https://www.blockchain.com/explorer?view=btc]




Blockchair  [https://blockchair.com/ru/bitcoin].



 
Tokenview  [https://btc.tokenview.com/en].




Walletexplorer [https://www.walletexplorer.com/]

Uses it's own database to imply the possibility of identifying individual crypto wallet.




https://bitinfocharts.com/

Bitinfo Shares same functionality with the Walletexplorer above, uses it's own database to imply the possibility of identifying individual crypto wallet.







All of the above websites share almost same similarities and short coming - the lack of a built in visualization system for ethereum transactions between cryptocurrency wallets. As a result working with tabular information is recommended.


This dispute can get corrected using these observers below.


Crystalblockchain   [https://explorer.crystalblockchain.com/]

It is  a Bitcoin blockchain explorer it allow users to carry out 5 investigations a day on a crypto wallet.
If information about them is available on the blockchain.





OXT [https://oxt.me/] Bitcoin blockchain data explorer and visualizer. It has a small private database of identified cryptocurrency wallets. The usage of the service becomes available only after registration.

OXT means Other exploration tool.




Blockpath [https://blockpath.com/] It helps users to track and organize their blockchain activities, and provides a section for reading scam related news on bitcoin. How to handle private keys and stay safe from losing funds.



GraphSense, but here you need to specifically dance with a tambourine. However, if you can reach out to the developers, then there is an opportunity to get demo access to their cloud using the SaaS model [https://graphsense.info, https://github.com/graphsense]



Maltego CE   [https://www.maltego.com/transform-hub/tatum-blockchain-explorer/]  They help with cryptocurrency investigation for projects and brands.






Blacklists of Bitcoin crypto wallets that have been used in fraudulent transactions or distribution of malicious software.


These tool helps to investigate a wallet address to know if it has been used for illicit activities. A means of tackling scam.






Lists of such observers or browsers

Bitcoinabuse [https://www.bitcoinabuse.com/]
Bitcoinwhoswho [https://bitcoinwhoswho.com/]
Checkbitcoinaaddress [https://checkbitcoinaddress.com/]
Scam Alert [https://scam-alert.io/]
Badbitcoin [https://badbitcoin.org/]
Bitcoinais [https://bitcoinais.com/]
Cryptscam [https://cryptscam.com]

Services for Scoring Bitcoin crypto Wallets.


BitrankVerified. Allows you to check the formal compliance of the crypto wallet with the AML requirements.







Monitoring tools for crypto wallet activities that allow you not to miss new transactions.


Cryptocurrencyalerting [https://cryptocurrencyalerting.com/wallet-watch.html]
Cryptotxalert [https://www.cryptotxalert.com/]






In addition to official sources, you can use Google Dorks to collect data on ownership of Bitcoin wallets.

They was an Example using this forum to trace a person's bitcoin address and activity. You simply use a specific website on the Dork before searching,

Dork [site:bitcointalk.org 3QzYvaRFY6bakFBW4YBRrzmwzTnfZcaA6E]
 



This thread was inpired by this This Medium Page


I would have shared more definition to the trackers and observers above, but with the names available you can check up on them and understand its complete functionality. Have a great day.

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[tranthidung]

• List of useful Bitcoin block explorers
• [LIST] Bitcoin Visualization
• List of interesting Bitcoin statistics
• Online Tools For Bitcoin Maximalist.

I am not sure you can find other sites that what you can find in above topics.
When you check transaction, address, let's use Tor connection to protect your privacy. Block explorers can collect your IP address.

[Charles-Tim]

I like blockchair.com before, but I stopped using it when I saw 1xbit ad on the site.

As good as https://blockstream.info is, you did not include it.

There is a lot that people can do on https://mempool.space

[Porfirii]

I didn't know there were so many new services not only working as blockchain explorers but with all these new features you have shared. Specially the AML risk rank and the graphics in order to investigate more easily.

I like bitchair too, but I didn't know they had 1xbit ads in their website now. Maybe it is just random crypto advertising from google ads?

[Pokapoka124]

I like blockchair.com before, but I stopped using it when I saw 1xbit ad on the site.

As good as https://blockstream.info is, you did not include it.

There is a lot that people can do on https://mempool.space

That is not good enough reason stop using their services. blockchair.com is a good blockchain explorer, the first time I saw 1xbit casino ad on Blockchair was right after they launched their campaign on the forum, the scam accusations was clear. I didn't use the casino because their ad popped up on my screen. Blockchair explorer is not to be blame if a person fails to do their research. For all I know it could be google ads designed to surface when you type certain keywords. The casino is a scam, no amount of paid ads will change that.

[Upgrade00]

Blockchair explorer is not to be blame if a person fails to do their research. For all I know it could be google ads designed to surface when you type certain keywords. The casino is a scam, no amount of paid ads will change that.

Popular platforms have a civic responsibility to vett any website which wants to be advertised through them. They have a reputation and users can easily trust their recommendation.
Google and play store have received lots of backlash for promoting s am platforms without doing their due diligence.There is however still the possibility that they didn't discover the scam accusations before promoting the website.

[dansus021]

I will add more sites like give a little bit info about bitcoin market info including rainbow chart, Fear and Greed Index, and GlassNode which popular among speculators and also bitcoin halving countdown  

• https://glassnode.com/

Whale and gather much info about whats going on in crypto price

• https://coinmarketcap.com/halving/bitcoin/

Bitcoin Halving Countdown

• https://www.blockchaincenter.net/en/bitcoin-rainbow-chart/

Rainbow Chart always dyor first  

• https://alternative.me/crypto/fear-and-greed-index/

Fear and Greed is also needed

[NeuroticFish]

While you really tried to post something useful, the way of presenting the information needs to improve greatly.
For now I just scroll between huge images and a list of actual links (the short version) is missing.
Even more, the first link tranthidung has posted is easier to read and much bigger.

While the links are not really from block explorers and might be seen somewhat off-topic, I do find the list useful (although I knew most of those). Good job!

[witcher_sense]

Walletexplorer [https://www.walletexplorer.com/]

Uses it's own database to imply the possibility of identifying individual crypto wallet.

Have you ever wondered where it gets data from? Walletexplorer creates a database out of users who have fallen victim to this giant honeypot created and operated by a chain surveillance firm (Chainalysis to be exact), which only aim is to deanonymize bitcoin users and infringe upon their right to privacy so that governments, dictators, law enforcement and others can access this information and would be able to attack those who dare to use censorship-resistant money no one can control. Walletexplorer collects IP addresses, timestamps, and other system information and associates all that with the data you type in the search field. Further, it uses this information to find your other addresses, wallets, and maybe even accounts on centralized exchanges. All your activity is being monitored, analyzed, and, if requested, handed over directly to whoever pays for it.

[_BlackStar]

When you check transaction, address, let's use Tor connection to protect your privacy. Block explorers can collect your IP address.

Without TOR, I think there are enough site to be able to collect user IP address and I think that's meant to be terms in any site's T&S. Concerned about privacy then they should also care about TOR because only then can they protect their privacy.

OP, as you can see in the following image, apart from bookmarking the bitcoin forum, ninjastic and bpip, I also bookmarked Block explorers ^[blockchair] on my PC. This will make it easier for me to find some of the things I want ^{[check transaction, addresses and recommended fees for bitcoin transactions]} and it can prevent me from entering phishing sites. I prefer to use this one over the others.

[tranthidung]

• https://alternative.me/crypto/fear-and-greed-index/

Fear and Greed is also needed

If you want check Fear and Greed Index, you can use another site which I believe is better than the above.

• https://www.lookintobitcoin.com/charts/bitcoin-fear-and-greed-index/
• The chart combines both Fear & Greed index with price of Bitcoin

I also bookmarked Block explorers ^[blockchair] on my PC. This will make it easier for me to find some of the things I want ^{[check transaction, addresses and recommended fees for bitcoin transactions]} and it can prevent me from entering phishing sites. I prefer to use this one over the others.

I loved Blockchair.com a lot but after they upgraded their UI to the current one, I did not use it. I don't know what their product owner thought to build up that version. It is odds to not see full Bitcoin addresses in one transaction. If you want to check what is an address, click on it. It is inconvenient and worse than their older versions.

[Diplester6666]

Bitquery [https://explorer.bitquery.io/bitcoin]

Analyse flow of funds, several blockchains supported in addition to Bitcoin




mempool.space [https://mempool.space/]

Provides fee estimates in addition to block explorer

[Pmalek]

I don't remember ever hearing the term "blockchain observer". Even though the list contains others sites and not just blockchain explorers, maybe you wanted to say "explorers".

I like blockchair.com before, but I stopped using it when I saw 1xbit ad on the site.

Theymos once sold 1xBit advertising space on Bitcointalk. Maybe you should stop using Bitcointalk as well. The decision was reverted after several members complained and informed him about the awful reputation that casino has. The point is, theymos didn't know what was going on in terms of scamming players even though those things were happening in front of his nose and on the forum he administers. I seriously doubt blockchair representatives browsed Bitcointalk or other sources to check 1xBit's reputation before giving them a place to advertise.