Odaily News — According to SoSoValue data, yesterday (October 8, U.S. Eastern Time), XRP spot ETFs recorded total single-day net inflows of $8.1664 million.
Yesterday, only the Franklin XRP ETF (XRPZ) saw net inflows, with a single-day net inflow of $8.1664 million, bringing its cumulative historical net inflows to $509 million.
As of press time, the total net asset value of XRP spot ETFs stands at $1.556 billion, with XRP net asset ratio at 1.79% and cumulative historical net inflows reaching $1.802 billion.
Odaily reports, according to SoSoValue data, yesterday (US Eastern Time, October 8), ZEC spot ETFs recorded a total daily net outflow of $18.6634 million.
Yesterday, only the Zcash ETF (ZCSH) saw net outflows, with a single-day net outflow of $18.6634 million. Its historical cumulative net inflow currently stands at $182 million.
As of press time, the total net asset value of ZEC spot ETFs is $656 million, the ZEC net asset ratio is 3.27%, and cumulative historical net inflows have reached $182 million.
According to Lookonchain monitoring, a whale was liquidated for 28,700 ETH, worth $69.69 million, due to the market downturn; the whale continues to long ETH, currently holding a 79,000 ETH long position worth $196 million. The new liquidation prices are $2,299.09 and $2,286.28.
Odaily reports that Polymarket's trading page now shows it has begun charging fees on market orders for geopolitical events, while limit orders remain free.
Polymarket's documentation has not yet been updated to reflect this fee, and the fee parameter for geopolitical events remains zero.
Odaily News: Researcher Robin Linus has released the Bitcoin Poker protocol, expanding the unfinished poker interface that Satoshi Nakamoto left in Bitcoin's early code in 2008 into a runnable solution. The protocol supports two players in Texas Hold'em without a dealer, using Bitcoin's existing rules to handle gameplay and fund settlement.
Bitcoin Poker generates card faces through secret information jointly provided by both parties, generating only the 9 cards needed per hand, and uses cryptographic commitments and zero-knowledge proofs to maintain fair dealing. The protocol can check for duplicate cards, and the probability of a randomly generated hand passing the check is approximately 48%, requiring an average of 2.08 attempts.
The protocol pre-builds a transaction tree for possible game outcomes, with a reference configuration containing 56,132 logical nodes and approximately 8.4 MB of preparation data. Normal gameplay occurs off-chain, with transactions used only to handle disputes when cooperation breaks down.
If one party refuses to continue, a timeout mechanism can settle the committed pot after a specified delay and return the departing party's unused balance, but cannot force players to reveal their cards. The design requires no modifications to Bitcoin's consensus rules, supports only two participants, and still requires independent security review. (Bitcoin.com News)
According to Onchain Lens monitoring, Jump Crypto's Firedancer wallet has once again staked 454,000 SOL, worth $49.81 million.
Odaily News: Coinbase Markets posted on X platform stating that, based on a recent review, Coinbase will suspend Balancer (BAL) and Tensor (TNSR) trading on or around 2:00 PM ET on November 9, or around 3:00 AM Beijing Time on November 10, affecting Coinbase.com, Coinbase Exchange, and Coinbase Prime. Currently, the BAL and TNSR order books have been switched to limit-only mode, and users can still withdraw their assets normally.
Odaily News: Senator Richard Blumenthal, a senior Democrat on the U.S. Senate investigation panel, is continuing to investigate the financial relationship of stablecoin issuer Tether, and has sent a letter to Brandon Lutnick, CEO of financial services firm Cantor Fitzgerald, requesting information about the relationship between the two companies.
Brandon Lutnick is the son of U.S. Commerce Secretary Howard Lutnick. After Howard Lutnick joined the administration of U.S. President Donald Trump, Brandon Lutnick took over his leadership role at Cantor Fitzgerald.
Cantor Fitzgerald holds and manages Tether's reserve assets in the United States, and the two parties have multiple other business interests. (CoinDesk)
Odaily: Swiss cryptocurrency exchange WhiteBIT has announced its integration of the Lightning Network, enabling users to deposit and withdraw Bitcoin through the network, with a deposit fee of 0.25% and a withdrawal fee of 0.15%. The feature is powered by Bitcoin infrastructure service provider Voltage, and users can complete transactions via QR codes or payment information.
Odaily News: According to Bitcoin News monitoring, a wallet tagged as the United States transferred 833.6 BTC, valued at $71.6 million, to a Coinbase Prime deposit address. Arkham data shows that 568.7 BTC of this is related to assets forfeited from HashFlare, and 264.9 BTC is related to funds from the Bitfinex hack. Transfers to a Prime deposit address do not necessarily indicate a confirmed sale; Coinbase also provides custody services for cryptocurrency held by the government, and a similar $288 million transfer occurred in July.
According to Onchain Lens monitoring, FalconX transferred 96,600 HYPE from its hot wallet to Coinbase, worth $8.01 million.
Odaily News: The National Football League (NFL) has joined the position opposing federal regulation of prediction markets such as Kalshi and Polymarket, and has filed an amicus brief with the U.S. Supreme Court. The related case may enter its final ruling stage.
Several other briefs were submitted to the U.S. Supreme Court this week, including filings from former regulator Gary Gensler and former Senator Chris Dodd. Chris Dodd once championed a bill under which the U.S. Commodity Futures Trading Commission (CFTC) argues it should have final regulatory authority as the overseer of prediction markets. (CoinDesk)
Odaily reports that according to Aptos monitoring, the Aptos Foundation has committed to locking and permanently staking 210 million APT, approximately 37% of the APT it held at the time of its mainnet launch. These tokens will not be sold or distributed. Foundation operations will be supported by the staking rewards generated from these tokens, rather than by selling the locked tokens themselves. Aptos stated that more updates will be released in the future, along with a complete tokenomics update.
Odaily News: Bitcoin News posted on X platform that U.S. federal prosecutors informed Judge Katherine Polk Failla that the U.S. Court of Appeals for the D.C. Circuit upheld the conviction of Bitcoin Fog founder Roman Sterlingov on September 25, supporting the trial of Tornado Cash defendant Roman Storm in New York. The appellate court determined that Washington, D.C. has trial jurisdiction, reasoning that law enforcement officers had deposited approximately $250 worth of Bitcoin into Bitcoin Fog from Washington, D.C. Prosecutors argued that since user Shakeeb Ahmed accessed Tornado Cash from his apartment in Manhattan, the same logic applies. Roman Storm released this letter and noted that FinCEN withdrew its 2023 mixer reporting requirement on the same day, citing concerns that the proposal could suppress legitimate activity.
Odaily reports: Papertrade, a synthetic perpetual protocol built on HyperEVM, has announced that pre-deposits are now live, allowing users to complete deposits and account creation over the next two days. According to the team, once official trading begins, the priority for account creation and deposits will be significantly reduced. Depositing early helps avoid congestion at launch, though there is no additional advantage to depositing earlier during the pre-deposit period.
Papertrade uses Hyperliquid's order book BBO mid-price, with users trading directly against the protocol's LP. It focuses on high leverage, zero slippage, and no funding rates. The native token PAPER has an initial supply of zero, with no pre-mine, team, or VC allocation. The only source of minting is user losses or liquidations. In the initial phase after launch, PAPER will not be freely transferable and will primarily be used for staking. According to the official timeline, official trading is expected to begin approximately one hour after the HyperEVM network upgrade is completed on October 10, with the exact time subject to announcements on the Hyperliquid Discord. During the opening phase, trading must be conducted through the official website frontend and whitelisted relayers, while direct contract interaction will be opened once congestion eases.
Odaily News: According to the schedule of the IMF Annual Meetings in Bangkok, Federal Reserve Chair Warsh will participate in a moderated conversation at the International Monetary Fund (IMF) Annual Meetings on October 16 local time, corresponding to 12:30 Beijing time on October 16. Wall Street Journal reporter Nick Timiraos previously stated that this is a public appearance by Federal Reserve officials before entering the "blackout period" ahead of the October 27-28 FOMC meeting.
