Open USD Supply Reaches $666M, With $396M Idle in Eight Wallets
An October 5 Crystal snapshot shows $396 million of Open USD held unmoved across eight Tempo wallets, out of a total supply of $666 million.

The total supply of Open USD has reached $666 million, according to an October 5 snapshot compiled by blockchain analytics firm Crystal.
The same snapshot found that $396 million of that supply has stayed unmoved across eight wallets associated with Tempo. In total, ten wallets hold most of the token's supply, Crystal said.
The snapshot does not show how much of the remaining supply is actively circulating, as activity inside customer custody accounts was not included in the data.
Wallet concentration is a frequent subject of on-chain analysis because a small number of large holders can shape how a token's supply moves between addresses. The Crystal figures reflect holdings at a single point in time and do not identify who controls the wallets in question.