Monthly record · Complete month · Free to cite with attribution
Stablecoin freezes and seizures — September 2021
In September 2021, 22 restriction events were recorded across 1 blockchain: 12 additions, 1 releases, and 9 seizures, touching 22 distinct wallets.
| Coin | Company | Events | Wallets | Seizures |
|---|---|---|---|---|
| USDT | Tether | 18 | 18 | 9 |
| USDC | Circle | 4 | 4 | — |
The company shown is the coin's issuer — the actor behind each event. Counts are of events in this record, which begins 2018-06 and has expanded its chain and coin coverage over time. A zero means nothing is recorded for that month — not a claim that nothing happened. Complete months only; data as of 2026-08-17.
Download the full series: CSV · JSON (with per-coin detail). Free to cite with attribution — carry the date, because every number here moves.
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