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
0.01619270  BTC 14.25 USD
0.01137812  BTC 10.01 USD
0.03038054  BTC 26.74 USD
0.02261829  BTC 19.91 USD
0.05031784  BTC 44.29 USD
0.03672308  BTC 32.32 USD
0.05034398  BTC 44.31 USD
0.00103938  BTC 0.91 USD
1.08789314  BTC 957.50 USD
0.10000489  BTC 88.02 USD
0.13470000  BTC 118.55 USD
0.08400000  BTC 73.93 USD
0.29500000  BTC 259.64 USD
0.00740598  BTC 6.52 USD
0.10041811  BTC 88.38 USD
0.00361911  BTC 3.19 USD
0.03679331  BTC 32.38 USD
0.05844951  BTC 51.44 USD
0.28969771  BTC 254.97 USD
0.04145810  BTC 36.49 USD
0.10390062  BTC 91.45 USD
0.03413157  BTC 30.04 USD
0.03731056  BTC 32.84 USD
0.02617131  BTC 23.03 USD
0.10184938  BTC 89.64 USD
0.01883148  BTC 16.57 USD
0.11546106  BTC 101.62 USD
0.01424537  BTC 12.54 USD
0.10185344  BTC 89.65 USD
0.00978491  BTC 8.61 USD
1.00000000  BTC 880.14 USD
0.00583077  BTC 5.13 USD
1.89000000  BTC 1,663.46 USD
0.00230023  BTC 2.02 USD
3.00000000  BTC 2,640.42 USD
0.05990208  BTC 52.72 USD
3.58888308  BTC 3,158.72 USD
0.05429516  BTC 47.79 USD
1.12510000  BTC 990.25 USD
0.04406723  BTC 38.79 USD
1.18150000  BTC 1,039.89 USD
0.03787858  BTC 33.34 USD
1.05940000  BTC 932.42 USD
0.03553722  BTC 31.28 USD
1.38753732  BTC 1,221.23 USD
0.03249048  BTC 28.60 USD
1.31291923  BTC 1,155.55 USD
0.02866914  BTC 25.23 USD
1.15834487  BTC 1,019.51 USD
0.02456476  BTC 21.62 USD
0.01000014  BTC 8.80  USD
98.00000000  BTC 86,253.72  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.
Round value
If one of the outputs has a round value (like exactly 1 BTC) — this output can be considered as the recipient
How to improve?
Next time don't send round values: instead of sending 0.1 BTC, send for example 0.10124.
Discrepancy: unnecessary input
The smaller input is unnecessary, as whichever of the outputs is the recipient, there's no need to include that input
How to improve?
The smaller input address is uneccessarily added to the transaction. Avoid doing this.

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