Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
3

Matched addresses identified

Using several indicators we were able to link the similar types of addresses involved in this transaction. We identified which of the recipient addresses possibly belong to one or more senders. Such matching significantly reduces the anonymity of addresses.
Matched inputs & outputs
0.10462573  BTC 902.03 USD
0.08343465  BTC 937.74 USD
0.08627727  BTC 765.18 USD
0.08134055  BTC 920.19 USD
0.07786259  BTC 781.38 USD
0.08464488  BTC 584.09 USD
0.08137402  BTC 569.41 USD
0.08156370  BTC 938.18 USD
0.09601872  BTC 1,080.43 USD
0.09586445  BTC 1,078.69 USD
0.09080484  BTC 1,021.76 USD
0.09161556  BTC 847.18 USD
0.08724890  BTC 806.81 USD
0.09794632  BTC 970.87 USD
0.08533158  BTC 597.11 USD
0.09064228  BTC 733.23 USD
0.08395976  BTC 587.51 USD
0.07787649  BTC 640.10 USD
0.07894863  BTC 606.57 USD
0.08657776  BTC 745.66 USD
0.08797207  BTC 675.90 USD
0.09682307  BTC 1,028.86 USD
0.09575519  BTC 1,086.54 USD
0.09266673  BTC 848.97 USD
0.09196076  BTC 820.01 USD
0.09210968  BTC 863.70 USD
0.08955164  BTC 798.53 USD
0.08483886  BTC 584.42 USD
0.09158249  BTC 816.64 USD
0.11707357  BTC 1,745.48 USD
0.07818191  BTC 721.15 USD
0.08500793  BTC 586.29 USD
0.07941369  BTC 732.52 USD
0.08644817  BTC 651.07 USD
0.08221861  BTC 708.12 USD
0.08489834  BTC 647.82 USD
0.08612162  BTC 741.73 USD
0.08488865  BTC 678.91 USD
0.08517389  BTC 733.57 USD
0.09095197  BTC 841.05 USD
0.08587840  BTC 739.64 USD
0.08386935  BTC 801.71 USD
0.08551561  BTC 736.51 USD
0.10201068  BTC 880.36 USD
0.09825413  BTC 1,147.12 USD
0.10428016  BTC 1,133.72 USD
0.11423099  BTC 944.82 USD
0.08510496  BTC 575.75 USD
0.11693118  BTC 967.16 USD
0.11146467  BTC 1,329.15 USD
30.00000000  BTC 198,068.39  USD
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Issues that are possible to fix

Co-spending
Unless it's a CoinJoin transaction it's safe to assume that all input addresses belong to one person
How to improve?
Try not to send a BTC amount higher than you hold on one of your addresses. If you value your privacy on Bitcoin more than the transaction costs, then opt to send more transactions. Your addresses will not be linked to each other.
Sweep
The sender uses the "send everything" option to either pay someone (e.g. an exchange) or just moving the funds to another wallet
How to improve?
If you are withdrawing funds from an exchange, it is okay. If you're moving funds to another wallet, try to avoid sending everything at once. It greatly compromises your privacy.

Software-dependent issues that are not fixable

Same address in inputs
There's multiple occurences of the same address in inputs
We use 100+ indicators to measure the privacy scores of Bitcoin transactions.

In some cases the score may be improved, while some indicators are dependent on the software used to interact with the Bitcoin blockchain. Such privacy issues are not possible to fix unless the user changes the app or website used.
Critical - The identified issues are significantly endangering the privacy of the parties involved. Usually, the critical score is shown when it is possible to group the addresses that belong to the same owner or when the transaction has a lot of privacy issues.

Low - The identified issues are severely jeopardizing the privacy of the parties involved. Usually the Low score is assigned to the transactions with a lot of privacy issues.

Moderate - The identified issues are not that severe but can still be used by tracking tools to trace your transactions.

High - The identified issues are negligible and do not pose a serious threat to the privacy of involved parties/addresses.

Healthy - The transaction has no privacy issues. Third parties can’t extract any privacy-related information about the transaction or addresses involved.

General guidelines for sending BTC transactions

Blockchair can not help you improve the privacy of your
transactions but here are some basic recommendations
on how to stay anonymous on the Bitcoin network
Don't send round numbers

Don't send round amounts. Instead of sending 0.1 BTC, send 0.10125

Use Bitcoin Mixers

Mixers add an additional layer of privacy to a transaction to avoid exposing user identities.

Avoid reusing wallets

Don't send your Bitcoin change to the same address you use for sending bitcoins.

Avoid including many of your addresses in one transaction

Any time you can, try not to send BTC from your various Bitcoin addresses.

Avoid using "send everything" option

If you are withdrawing funds from an exchange, it is okay.
If you're moving funds to another wallet, do not transfer the whole amount to another address. It greatly compromises your privacy.

The detailed list of indicators and recommendations are available in API docs

Check all indicators

Get privacy scores with Blockchair API for free

For all privacy-oriented wallets and services
who wish to feature and link to the Privacy-o-meter