Bitcoin, ether, and solana all printed a little higher as this Friday session opened. Our market snapshot at 00:04 UTC on October 16, 2026 had Bitcoin at $82,157, up 0.62% over 24 hours, ether at $2,440.21, and Solana at $105.37. Listed crypto market cap sat near $2.78 trillion, with bitcoin dominance about 59.3%. See the Bitcoin history, Ethereum history, and Solana history hubs for how those ranges have traded.
The overnight pile mixed treasury paper with protocol notes, not a new U.S. rule. DeFi Development Corp. lifted the CHAD preferred dividend to 14%. SkyAI said it will tender stock and warrants at $3.00 while selling the rest of its SOL. Cipher priced $850 million of 0.00% notes due 2032. Teku 26.10.1, Magicians, Aave, Ethresear, and Kraken fill out this crypto news brief. Yesterday’s October 15 brief still has Strive’s warrant exercise and Bitmine’s ether stack. For how we timestamp these prints, see how to read a crypto market snapshot.
DFDV lifts the CHAD preferred dividend to 14%
DeFi Development Corp. (Nasdaq: DFDV) filed an 8-K for an event dated October 14, 2026, and on October 15 said it will lift the regular dividend on Variable Rate Series C Perpetual Preferred Stock (CHAD) from 13.00% to 14.00% for periods commencing on or after November 1, 2026. At the $10.00 stated amount that is $1.40 a year per share versus $1.30 before, about 7.7% more annual dividend income per share. The dividend committee also declared daily cash dividends of $0.00614 per CHAD share for each of the 19 business days from November 1 through November 30, 2026, or $184,469 in the aggregate for that full monthly period, with the first listed payment on November 2. The company frames CHAD as daily income sitting on a productive SOL treasury.
SkyAI tenders at $3.00 and says it will sell remaining SOL
SkyAI, Inc. (Nasdaq: SKYA) filed an 8-K dated October 14, 2026, saying it will commence a cash tender on October 15 after the close for up to 95% of outstanding common stock, cash pre-funded warrants, cryptocurrency pre-funded warrants, and strategic advisor warrants at $3.00 per share or warrant. That price is a 65% premium to the October 9 close and more than 100% over the 60-day VWAP as of that date. As of October 14 the company held about $204.6 million in cash and about 210,000 locked SOL; it sold a mix of liquid and locked SOL at an average $107.51 per SOL net of fees across BitGo, Anchorage, and Coinbase, and it intends to sell the rest. The offer is set to expire one minute after 11:59 p.m. New York time on October 29, 2026, unless extended, and the company expects to hold no SOL once it completes.
Cipher prices $850 million of 0.00% convertible notes due 2032
Cipher Digital Inc. (Nasdaq: CIFR) filed an 8-K on October 14, 2026, announcing the pricing of $850.0 million aggregate principal amount of 0.00% convertible senior notes due 2032 in a Rule 144A private offering, plus a 13-day option for initial purchasers to buy up to $150.0 million more. Settlement is scheduled for October 16, 2026, with an initial conversion rate of 65.3211 shares per $1,000 of notes, or about $15.31 a share, a 35.0% premium to the $11.34 last sale on October 13. Cipher estimates net proceeds of about $835.1 million, or about $982.5 million if the option is exercised in full, after discounts and commissions and before offering expenses, and it plans to spend about $89.7 million on capped calls with the rest aimed at Barber Lake equity, HPC build-out, more development sites, and general corporate purposes. Concurrently it expects to exchange about $165.9 million principal of its 1.75% notes due 2030, including accrued interest, for about 40.7 million common shares.
Teku 26.10.1 is required for Hoodi's Glamsterdam clock
Consensys released Teku 26.10.1 on October 15, 2026 at 22:13 UTC and called it a recommended update with improvements and bugfixes. The notes say it is a required update for the Hoodi Glamsterdam fork at epoch 132352, timestamped 26 Oct 2026 17:42:48 UTC, and they schedule the Gloas fork for Hoodi at that same epoch. Bugfixes include giving each peer identity at most one connection slot per search, accepting gossip subscription announcements with up to 500 topics in one RPC (previously 200), and no longer ignoring discovered peers whose node record advertises only a QUIC address. This is a Hoodi testnet clock, not a mainnet hard-fork date.
Magicians draft EIP-8442 64-bit opcodes for the EVM
On October 15, 2026, Greg Colvin opened Ethereum Magicians thread 29982 for EIP-8442, a draft that adds twenty-eight instructions computing on the low 64 bits of their operands. Those operations are the EVM64 set from EIP-7937, encoded as ordinary single-byte opcodes at the existing opcode plus 0xC0 rather than behind a prefix, and every result is still an ordinary 256-bit word. The post says interpreted arithmetic gets modestly cheaper on its own, and that code compiled to RISC-V under both designs executes 19 to 51 times fewer instructions than today's interpreted EVM when a stack slot can become a machine register. An EIP pull request and a reference implementation in execution-specs are linked; the thread lists no external reviews as of October 15, and this remains a draft, not a scheduled hard fork.
Tempo posted an ARFC on October 16, 2026 at 00:04 UTC proposing to deploy Aave Protocol V4 on Tempo Mainnet. Tempo is described as a payments Layer 1 incubated by Stripe and Paradigm, live since March 18, 2026, with chain ID 4217, no native gas token, and pathUSD as the default fee token under the TIP-20 stablecoin standard. A TEMP CHECK for the deployment already passed Snapshot. The proposed first market is one Liquidity Hub and two Spokes, with hub assets OUSD, cbBTC, and PRIME, and next steps named in the post are community feedback, a LlamaRisk analysis, then an ARFC Snapshot.
Ethresear: a 12-second maker needs to screen 84.5% of informed flow
A new Ethresear.ch post on October 15, 2026 by nuconstruct asks how much screening a slower liquidity provider needs to match a faster venue, and takes the model to four USDC-WETH pools benchmarked against Binance ETH-USDT from June to August 2026. The one-second benchmark innovation is sharply non-Gaussian: 73% of seconds show no price change, and excess kurtosis is 154. Cutting quote cadence from twelve seconds to one sheds 84.5% of the expected shock, so a twelve-second maker must screen at least 84.5% of informed flow to match a one-second venue, above the 71.1% a Gaussian model would imply. With-trend fills in those pools obtained an effective spread 11.1 basis points lower than against-trend fills, and missed proposer slots showed the stale-pool discrepancy growing with elapsed staleness at an elasticity of 0.45.
Kraken resolves Ethereum USDT withdrawal delays after a morning incident
Kraken posted an incident at 06:25 UTC on October 15, 2026 saying it was investigating potential delays to USDT withdrawals on Ethereum, with deposits not affected. The desk marked the issue identified at 11:40 UTC, with a fix being implemented, and resolved it at 12:03 UTC. Impact was logged as minor. This is a venue plumbing print, not a Tether issuer event, and it is separate from the derivatives window Kraken had already scheduled for 07:00 UTC the same morning.
