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Total incidents 59,186
| San Antonio, Texas

Thomas Mack, 39, from San Antonio, Texas, on 5 March 2021

Victim Info

  • Thomas Mack
  • Unknown
  • 39
  • Male


Thomas Mack allegedly shot his child's mother's friend. An officer who was nearby responded to the shooting and confronted Mack, but he pulled out his gun. The officer called for backup while following him, as he continued walking on the street with his gun still visible. Mack walked into an empty field. When officers used a Taser to try to subdue him, Mack reportedly shot at the five officers, who shot and killed him.

Additional Evidence

  • Thomas Mack
  • 39
  • Male
  • Race unspecified
  • NA
  • NA
  • 1200 block N. Walters St.
  • San Antonio
  • TX
  • 78202
  • Bexar
  • 1200 block N. Walters St. San Antonio TX 78202 Bexar
  • San Antonio Police Department
  • Pending investigation


Source ID: 29752 - Fatal Encounters

Cross References

This report has possible entries from multiple sources


Mainchain details

The BEACON hash was timestamped at and successfully submitted to Mainchain. The BEACON Timestamp ID is 58699. Submitted in Mainchain Tx C9A2046A2C4DC5F9E6B3D0EA3F60A4C983E4FA892DB220BB62F7F0894CE5D92C, at block height 4745778

Transaction details

Tx C9A2046A2C4DC5F9E6B3D0EA3F60A4C983E4FA892DB220BB62F7F0894CE5D92C
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: tendermint/PubKeySecp256k1
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: gUI5kOlLBie8RB/n3KrnUgWkTtb3k+ExiMe3n/vkByNfxOPCqioy33h4qwSew44vzb6MYh+RcUGJbzpyDs9CSQ==
Raw Tx data:

Hash Comparison

Hash stored in database: ab9f012f7aa27c1da29ddf0502fc22a366078a95a7647d8d5cf8d39c3584626f

Hash from Mainchain Tx: ab9f012f7aa27c1da29ddf0502fc22a366078a95a7647d8d5cf8d39c3584626f

Dynamically generated hash: 76208bc90f1eaff524b006201c9b981ed78613f9c8e917eeadaf8c9997444980

Hashes Match?

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: