According to the source, 21Shares filed an S-1 with the SEC to launch an INJ ETF, signaling potential product expansion into Injective (INJ) exposure (source: X post dated Oct 21, 2025). Coinbase CEO Brian Armstrong said Coinbase acquired the UpOnlyTV NFT and stated UpOnlyTV is returning (source: X post dated Oct 21, 2025). Blockchain.com aims for a US stock listing via a SPAC transaction (source: X post dated Oct 21, 2025). Gemini launched a Solana credit card offering up to 4% back in SOL with automatic staking for rewards (source: X post dated Oct 21, 2025). BitMine Immersion claims holdings of 3.24M ETH valued around $13.4B (source: X post dated Oct 21, 2025). Ripple-backed Evernorth plans a US listing, targeting over $1B raised and the largest public XRP treasury (source: X post dated Oct 21, 2025). Solana founder Anatoly Yakovenko is developing a new perpetuals DEX named Percolator (source: X post dated Oct 21, 2025). Strategy bought 168 BTC (~$18.8M), bringing total holdings to 640,418 BTC (source: X post dated Oct 21, 2025). BlackRock will launch its first Bitcoin-linked fund in the UK (source: X post dated Oct 21, 2025). The Federal Reserve will host its Payments and Digital Asset Innovation Conference on Oct 21, 2025 (source: X post dated Oct 21, 2025).

According to the source, 21Shares filed an S-1 registration statement with the U.S. SEC to launch an Injective (INJ) ETF, a claim traders should validate by confirming an accepted S-1 entry and any subsequent S-1/A amendments on the SEC EDGAR system (source: SEC EDGAR). For process and timing, monitor the related exchange 19b-4 rule filing and the SEC Division of Corporation Finance comment-letter cycle, which typically precedes any registration becoming effective (source: SEC Division of Trading and Markets; source: SEC Division of Corporation Finance). Near term, actionable catalysts are EDGAR acceptance, exchange listing filings, and shifts in INJ spot and perpetuals liquidity; prioritize official filings over headlines when sizing risk and setting stops (source: SEC filings; source: exchange market data).