On December 2023, DominoTT suffered a precision loss on BNB Chain — the first of 8 documented precision loss incidents in our archive where the loss figure was not publicly disclosed but the exploit pattern is documented below.
Attack Mechanics: How the DominoTT Precision Loss Played Out
Exploit Class Applied to DominoTT
The DominoTT incident on December 28, 2023 is classified as a Precision Loss. Rounding errors in token math let the attacker extract small but repeatable profits. In the full archive, DominoTT is 1 of 8 documented precision loss incidents.
DominoTT in Context
The DominoTT incident joins a class whose largest loss to date is BalancerV2 (2025) at $120M.
Prior Precision Loss Before DominoTT
The nearest precision loss incident before DominoTT was KyberSwap, 36 days earlier on November 22, 2023 ($48M lost). The same exploit class surfaced again within the precision loss attack surface.
Target Chain: BNB Chain
The vulnerable DominoTT contract was deployed on BNB Chain — one of 23 documented incidents on BNB Chain. This determines the block cadence, mempool, and forensic tooling available to investigators.
Impact & Recovery for DominoTT
DominoTT Loss Figure
The loss figure for DominoTT is not publicly disclosed. The primary source reports the exploit in non-USD terms, so no USD estimate is published here. For reference, the average loss across 8 precision loss incidents in our archive is $27.06M.
Timeline Since the DominoTT Incident
The DominoTT exploit occurred 2.3 years ago (838 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.
Primary Reference for DominoTT
Public post-mortem / on-chain analysis for the DominoTT incident: view source.
FAQ
How much did DominoTT lose?
The DominoTT loss figure is not publicly disclosed. The primary source reports the exploit in non-USD token terms, so no USD estimate is published here.
When did the DominoTT hack happen?
The DominoTT exploit was recorded on December 28, 2023 — 838 days ago.
What type of exploit hit DominoTT?
The DominoTT incident is classified as a Precision Loss. Rounding errors in token math let the attacker extract small but repeatable profits.
Which blockchain was DominoTT deployed on?
The DominoTT contract was deployed on BNB Chain, one of 23 documented incidents on that chain.
How does DominoTT compare to the largest Precision Loss attack?
The largest precision loss incident in our archive is BalancerV2 (2025) at $120M. The DominoTT loss was not publicly disclosed.
What are the advantages of using a public blockchain in the healthcare system?
Public blockchains offer transparency, wide accessibility, and increased trust among participants while ensuring data integrity.
What does the term 'atomicity' mean in the context of cross-chain transactions?
It refers to the property that either the entire transaction is executed or none of it is, ensuring consistency and safety.