Privacy-o-meter for Bitcoin Transactions

Privacy score result
for the transaction:
0
Critical
Privacy
issues:
4

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
0.00862000  BTC 23.91 USD
0.00037500  BTC 1.04 USD
0.00414732  BTC 11.50 USD
0.10951143  BTC 303.74 USD
0.00045000  BTC 1.25 USD
0.00007500  BTC 0.21 USD
0.00010100  BTC 0.28 USD
0.03589200  BTC 99.55 USD
0.01596600  BTC 44.28 USD
16.32857959  BTC 45,288.46 USD
90.49254463  BTC 250,987.40 USD
16.21925016  BTC 44,985.23 USD
10.22117915  BTC 28,349.16 USD
17.94217462  BTC 49,763.88 USD
0.06900000  BTC 191.38 USD
13.83292234  BTC 38,366.58 USD
0.11000000  BTC 305.09 USD
0.07995700  BTC 221.77 USD
0.01980000  BTC 54.92 USD
0.01438236  BTC 39.89 USD
0.00095100  BTC 2.64 USD
0.00552753  BTC 15.33 USD
0.00052250  BTC 1.45 USD
0.01887594  BTC 52.35 USD
12.31994908  BTC 34,170.24 USD
0.02970000  BTC 82.38 USD
0.01820478  BTC 50.49 USD
0.04211262  BTC 116.80 USD
0.00300000  BTC 8.32 USD
0.00274000  BTC 7.60 USD
0.00070000  BTC 1.94 USD
0.01980000  BTC 54.92 USD
0.09900000  BTC 274.58 USD
0.07510000  BTC 208.30 USD
0.00120000  BTC 3.33 USD
0.34000000  BTC 943.01 USD
0.00037500  BTC 1.04 USD
0.03375933  BTC 93.63 USD
0.00580500  BTC 16.10 USD
0.00237909  BTC 6.60 USD
0.56926971  BTC 1,578.91 USD
0.14028323  BTC 389.09 USD
0.00019050  BTC 0.53 USD
0.00600858  BTC 16.67 USD
0.00750000  BTC 20.80 USD
0.11543000  BTC 320.15 USD
0.00007500  BTC 0.21 USD
0.03580000  BTC 99.29 USD
0.04000000  BTC 110.81 USD
0.20638341  BTC 572.42 USD
209.78621360  BTC 526,055.75  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
Ascending input timestamps
For transaction with more than 5 inputs — they are ordered by age — that may be due to some specific software usage
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