USD1 flows to Binance as Fireblocks wallet moves $30M

A Solana wallet labeled as Fireblocks Custody transferred another 30 million USD1 to Binance during a 15-hour period, according to an Aug. 31 report from blockchain tracker Onchain Lens.

Summary

• Fireblocks-labeled custody wallet sent 30 million Solana-based USD1 tokens to Binance across fifteen reported hours.
• Onchain records confirm transfers, but they do not identify the beneficial owner or transaction purpose.
• The same wallet previously transferred 66 million USD1 to Binance during the preceding reported week.
• USD1 is issued by World Liberty Financial and operates across multiple networks, including Solana today.
• Neither Fireblocks, Binance nor World Liberty publicly explained whether the deposits supported trading or liquidity.

The tokens had a nominal value of $30 million because USD1 is designed to track the U.S. dollar. The transfer extended a series of large deposits from the same address, but its commercial purpose remains unknown.

Neither Fireblocks, Binance nor USD1 developer World Liberty Financial had publicly identified the beneficial owner or explained the transfers when the latest movement was reported.

USD1 transfer is visible on Solana
Onchain Lens identified the sending address as 9Rycov3U4efJf5HiqZYGjN7qJJHEtMsj4vbmkG4xfCxk. Its activity can be reviewed through the Solscan account page.

The tracker described the address as Fireblocks Custody and the receiving destination as Binance. Those labels are blockchain-analytics attributions rather than identities recorded directly inside Solana transactions.

Onchain data verifies that tokens moved between addresses. It cannot, by itself, establish who beneficially owned the assets or whether the transfer represented a sale, market-making activity, customer withdrawal, treasury operation or internal exchange movement.

Accordingly, the Onchain Lens report should not be interpreted as proof that Fireblocks, World Liberty or another party sold $30 million of USD1.

Fireblocks-labeled wallet previously moved $66M
The same address previously transferred 28 million USD1 to Binance through three transactions over 21 hours, according to an earlier Onchain Lens update.

A subsequent report said the wallet had deposited 66 million USD1 into Binance over one week after sending another 10 million tokens. The latest 30 million transfer appears to follow that reported sequence.

If the periods do not overlap, the cited movements would represent approximately 96 million USD1 sent to Binance. However, Onchain Lens did not provide a complete transaction inventory in its latest post, so the combined figure should be treated cautiously.

Fireblocks provides wallet and transaction infrastructure for institutions. A wallet using its custody technology can hold assets for a customer without Fireblocks owning those assets economically.

World Liberty's USD1 already has close Binance ties
USD1 is a dollar-pegged stablecoin associated with World Liberty Financial, the crypto business linked to U.S. President Donald Trump and members of his family.

World Liberty's official documentation lists USD1 deployments across several blockchains. The Solana token address begins with USD1ttGY1N17, matching the asset identified in the transfer report.

USD1 already has substantial links to Binance. Abu Dhabi-backed investment company MGX used $2 billion of the stablecoin to settle an investment in the exchange during 2025.

As crypto.news previously reported, the MGX transaction gave USD1 an early institutional use shortly after its launch.

Binance-controlled wallets and customer accounts held nearly 87% of USD1's supply at one stage. Such concentration can reflect exchange customer holdings, institutional settlement balances and Binance's own operational wallets.

Binance deposits do not establish selling pressure
Sending a volatile cryptocurrency to an exchange can indicate possible selling. That interpretation is less direct for a stablecoin because dollar-pegged assets commonly move to exchanges as trading collateral, settlement funds or quote-currency liquidity.

Binance offers USD1 trading pairs, including a SOL/USD1 market. Deposits could therefore support customer trading, market-making or liquidity management.

World Liberty says USD1 circulation has exceeded $4 billion. As crypto.news reported, company CEO Zach Witkoff attributed its expansion to institutional demand. That remains a company explanation rather than proof of the purpose behind these transfers.

World Liberty also received preliminary conditional approval to establish a national trust bank that could eventually issue and redeem USD1. The institution cannot open until it satisfies the OCC's conditions.

Further wallet movements, changes in Binance balances or statements from the involved companies could clarify the deposits. No verified price movement in USD1, WLFI or another asset was directly attributable to the reported transfer.

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