1. How much money flowed out of Bitcoin spot ETFs?
According to SoSoValue, US spot Bitcoin ETFs recorded USD 430.20 million in net outflows during the reported trading session. Fidelity's FBTC led withdrawals with USD 199.87 million, followed by BlackRock's IBIT with USD 104.97 million.
2. How does Samsung Wallet support USDC transactions?
Samsung Wallet introduced a Stablecoin Account on November 5, 2026, allowing eligible US Galaxy users to buy, hold, send and receive USDC on Solana. Approximately 82 million compatible devices can access the service, subject to age, account and operating system requirements.
3. What is the Base Denim upgrade?
The Denim upgrade reduces Base's canonical block generation time from two seconds to 200 milliseconds, representing a tenfold improvement. The change aims to support faster decentralized trading, smart contract interactions and Web3 applications.
4. How will Ripple and C2FO use RLUSD for supplier payments?
Ripple and C2FO plan to use RLUSD on the XRP Ledger to facilitate early supplier payments through C2FO Instant Pay. The initiative aims to reduce settlement delays while supporting stablecoin-based business transactions.
5. What changes does Zcash's NU7 upgrade introduce?
Zcash's NU7 upgrade activated at block 3,543,405, reducing target block times from 75 seconds to 25 seconds. The upgrade also disabled the older Sprout privacy pool, leaving approximately 12,224 ZEC inaccessible under the new network rules.
