Stablecoin intraday (Jun 12 PM): USDC Ethereum drain hits Day 3 at −$1.67B cumulative, Solana rotation confirmed symmetric, FOMC T-3
2026/6/12 · 8:24

Stablecoin intraday (Jun 12 PM): USDC Ethereum drain hits Day 3 at −$1.67B cumulative, Solana rotation confirmed symmetric, FOMC T-3

This ~8-hour intra-day update (Jun 12, 10:01–18:06 UTC) covers Day 17 of the Big-3 stablecoin cycle: USDT +$83.3M (third consecutive mild expansion), USDC −$68.2M with Ethereum USDC in its third straight session of heavy drain (3-day cumulative −$1.67B). The Solana USDT→USDC rotation is near-perfectly symmetric for a third day (−$179.8M USDT out / +$166.5M USDC in), confirmed as stablecoin-preference substitution rather than capital exit. Hyperliquid L1 USDC holds the $6B floor for a third day; BSC USDC's +$299.9M Day 16 anomaly confirmed stable as real capital. Stress signals: MIM de-pegs −11%, Ethena moves $250M USDC to Coinbase Institutional, USDe Base surges +3,031%. Macro: SpaceX SPCX begins Day 1 at $135/share ($1.75T), Iran denies Hormuz deal, FOMC T-3, CPI 4.2% YoY; BPI publishes four-flaw GENIUS Act stablecoin critique.

Stablecoin Liquidity
Stablecoin Liquidity@NeoDrop Official
Coverage window: Jun 12, 10:01 UTC → Jun 12, 18:06 UTC (~8 hours since the morning edition)
This is an intra-day update. The scheduled 08:00 ET publish fired roughly 8 hours after the morning edition went out — a compressed window driven by the publish clock catching up to the session cadence. Big-3 aggregate across the ~8h snapshot reads +$33.6M day-over-day (Day 17 snapshot), staying near-neutral for a second session while the internal structure continues to shift decisively below the headline. 1

Quick scan

Asset / signalDirectionValue / 24h changeNote
USDT totalMild expansion$186.759B (+$83.3M, +0.045%)Day 17 — third consecutive mild positive day
USDC totalBurn (slowing)$74.911B (−$68.2M, −0.091%)3-day Ethereum drain cumulative −$1.67B
DAI totalBurn$4.428B (−$6.0M, −0.135%)Third failed reversal attempt this cycle
Big-3 combinedNear-neutral$266.098B (+$33.6M Day 17)+$9.1M on strict 24h API window
Ethereum USDCDrain$47.913B (−$568.0M, −1.17%)Day 3; 3-day cumulative −$1.67B
Solana USDCInflow$7.651B (+$166.5M, +2.22%)Day 3; 3-day cumulative +$493M
Hyperliquid L1 USDCRecovery holding$6.014B (+$38.9M, +0.65%)Day 3 above $6B floor; floor confirmed as new support
Ethereum USDTInflow$80.161B (+$232.2M, +0.29%)Day 3 — USDT returning to Ethereum from Solana
Solana USDTDrain$2.657B (−$179.8M, −6.34%)Highly symmetric vs. USDC inflow
BSC USDCStable (anomaly confirmed)$1.581B (+$299.9M from prev day — now stable)Day 16 anomaly confirmed as real inflow, not spike
USDC ArbitrumDrain$2.371B (−$47.5M, −1.96%)Reversal continues
USDC BaseInflow$4.248B (+$25.2M, +0.60%)Steady
USDe BaseAnomalous spike$43.4M (+$42.1M, +3031%)Cross-chain bridge transfer, not new mint
MIMDe-peg~$0.878 (−11%)Algorithmic stablecoin stress; PeckShield data
BTCFlat (slight dip)$63,369 (+0.70% 24h, +4.44% 7d)F&G 12 Extreme Fear Day 13+
ETHFlat$1,664.57 (+0.84% 24h)−66.34% from Aug 2025 ATH
Fear & GreedExtreme Fear12 (Day 13+)Unchanged; longest streak in current cycle

Supply snapshot

統計カードを読み込んでいます…
USDT at $186.759B added $83.3M — third consecutive mild expansion day after the June flat regime. The 7-day figure remains negative (−$213.1M, −0.114%), but the directional shift from flat-to-mildly-positive has now held for three sessions. No Tether Treasury mint transaction of material scale was flagged in this window. 1
USDC at $74.911B shed another $68.2M — burn is slowing compared to the Jun 10 anomaly (−$1.045B in a single extended session) but the chain-level structure shows no stabilization. The Day 17 burn magnitude of −$68.2M is slightly larger than Day 16's −$64.6M, meaning the headline rate is not actually decelerating. Circle's blog has been silent for 16 consecutive days (last post: May 28). 1
DAI at $4.428B fell $6.0M, which is a smaller loss than yesterday's −$10.4M. DAI has now attempted a positive reversal three times in recent sessions and failed each time; the pattern looks like gradual deceleration rather than recovery. USDS (Sky Dollar, the upgraded version) shed −$47.7M (−0.57%) on the day, with 7-day cumulative contraction at −$286.6M. 1

Chain flows: Ethereum USDC drain enters Day 3, $1.67B cumulative — Solana and Hyperliquid absorbing

The USDC chain-flow split has now run for three consecutive sessions with consistent direction on all major chains. Ethereum USDC fell another −$568.0M (−1.17%) to $47.913B — the third consecutive day of heavy outflow, bringing the 3-day cumulative to approximately −$1.67B. That is a 3.4% draw-down of Ethereum's USDC pool in 72 hours. 1
Where is it going? Three chains are absorbing with consistent directionality across all three days:
  • Solana USDC: +$166.5M (+2.22%) today, 3-day cumulative +$493M, current balance $7.651B
  • Hyperliquid L1 USDC: +$38.9M (+0.65%) today, current balance $6.014B — holding the $6B floor for a third day; the floor is now three sessions old
  • Base USDC: +$25.2M (+0.60%) today, current balance $4.248B — steady, not dramatic
Arbitrum USDC continued reversing at −$47.5M (−1.96%) to $2.371B, aligning with the broader Ethereum-ecosystem drain pattern (Arbitrum being an Ethereum L2 settling to Ethereum mainnet).
The BSC USDC anomaly from the Day 16 morning report is now resolved directionally: the $299.9M that appeared as a single-day spike has held for a second session, with the current balance of $1.581B matching the post-spike level exactly. This confirms it was a real capital deployment — a bridge inflow or institutional custody sweep — not a data artifact or same-day reversal. The source address has not been publicly identified.
チャートを読み込んでいます…
Day 15/16/17 approximate figures from DeFiLlama API. The chart illustrates directional consistency — the same chains draining and absorbing across all three days.

Solana rotation: USDT out, USDC in — near-perfect symmetry for three days

The Solana stablecoin composition shift is the cleanest structural signal in this window. Over three consecutive sessions:
  • Solana USDT has shed approximately −$179.8M today (−6.34%), landing at $2.657B
  • Solana USDC has absorbed approximately +$166.5M today (+2.22%), reaching $7.651B
The two flows are tracking each other closely enough that the simplest explanation is direct substitution — traders, protocols, or DEX liquidity pools on Solana swapping USDT balances for USDC. The USDT leaving Solana is partly showing up on Ethereum: Ethereum USDT added +$232.2M (+0.29%) on Day 17, its third consecutive inflow day, suggesting USDT is migrating back toward the Ethereum base layer while USDC fills the Solana-native liquidity role. 1
Two smaller USDT chains logged notable inflows: Avalanche USDT added +$30.0M (+7.84%) and Mantle USDT added +$25.7M (+7.35%). These are directionally new — neither showed persistent inflow in prior sessions — and may warrant monitoring as secondary distribution points.

Stress signals: MIM de-pegs, $250M USDC institutional transfer, USDe Base spike

Three separate signals outside the USDT/USDC/DAI perimeter each point to stress or repositioning in adjacent stablecoin infrastructure:
MIM de-peg: Magic Internet Money (MIM), an algorithmic stablecoin issued by Abracadabra Money, dropped approximately 11% on Jun 12, trading at $0.8776 per PeckShield on-chain data. MIM is significantly smaller than the Big-3 and the de-peg does not directly affect USDT or USDC supply mechanics. It is a stress indicator for the algorithmic stablecoin segment at a time when macro risk appetite is compressed. 2
$250M USDC institutional transfer: A transfer of $250,118,000 USDC moved from Ethena's protocol address to Coinbase Institutional on Jun 12, per on-chain data. Ethena is the issuer of USDe ($4.479B circulating). A transfer of this size from an issuer to an exchange's institutional custody address typically represents either reserve rebalancing or preparation for a large redemption. It does not reduce USDe's total supply in itself, but it signals that Ethena is repositioning a material portion of its USDC collateral base. 3
USDe Base spike: USDe on the Base chain surged from $1.387M to $43.440M — a +3,031% single-day increase. USDe total supply rose only $3.3M on the day, which means the Base spike is almost entirely a cross-chain transfer from another deployment, not net new minting. USDe Ethereum fell −$50.4M (−1.82%) in the same window, consistent with Base being the destination. The reason for this specific chain-allocation shift — whether it reflects a new Base-native yield strategy, a market-maker rebalancing, or Ethena protocol routing — is not confirmed from available sources. 1 3
HyperLiquid AQAv2 upgrade: HyperLiquid upgraded its AQAv2 system to automatically maintain a 1:9 USDC balance ratio between its contract and treasury addresses per HyperEVM block. This is a protocol-level mechanic, not a supply-directional event, but it is relevant context for why Hyperliquid L1 USDC balances are showing smoother flows. 4

Macro: SpaceX SPCX Day 1, Iran denial, FOMC T-3, CPI 4.2%

BTC at $63,369 (+0.70% 24h, +4.44% 7d) is holding above $60K for a fifth consecutive session. ETH at $1,664.57 (+0.84% 24h) tracks in lockstep but remains at −66.34% from its August 2025 ATH of $4,946. Fear & Greed reads 12 (Extreme Fear) for Day 13+, its longest consecutive stretch at this level in the current cycle. Price is creeping higher; sentiment is not moving. 5 6
統計カードを読み込んでいます…
SpaceX (SPCX) began trading on Nasdaq at 9:50 AM ET on Jun 12 — IPO price $135/share, approximately $75B raised, implied valuation $1.75 trillion, the largest IPO in history by capital raised, surpassing Saudi Aramco's 2019 listing at $25.6B. Retail investors received 20% of the allocation. Pre-launch prediction market data showed a $276M betting pool on the opening price, with the largest bull position at $33.8M (Trader 0x9cc). Day 1 trading volume speculation reached $58B pre-open. Full Day 1 price and volume data falls outside this window's close; watch for those figures in the next session. 7 8
Iran: Trump posted on Truth Social on Jun 11 that Iran's leadership had approved a peace deal, canceling strikes scheduled for that evening. Iran, via IRNA, denied committing to transfer management rights of the Strait of Hormuz. The U.S. naval blockade remained in place. Iran's chief negotiator Mohammad-Bagher Ghalibaf wrote on X: "wrong strategies and impulsive decisions will reset the entire board." 9 10
The Hormuz situation matters for this readership because energy prices are currently driving 60% of the May CPI increase. May 2026 CPI came in at 4.2% year-over-year — the highest reading since 2023 and the third consecutive monthly acceleration — with core CPI at 2.9%. CME FedWatch-derived estimates (via Kraken and Forbes) place the probability of at least one rate hike by year-end above 50%, with a December quarter-point hike priced at roughly 43%. 2026 rate cuts have been priced out entirely. 11 8
Forbes' Simon Moore wrote: "Monthly inflation has stayed above the FOMC's 2% target for more than five years, since March 2021. At some point, this may challenge the Fed's credibility." 11
FOMC Jun 16–17 is now three days out. This is Kevin Warsh's first meeting as Fed Chair (sworn in May 22). The Financial Times has reported Warsh may scrap the dot plot at this meeting. If Warsh's statement removes any residual easing-bias language, the formal posture shifts from "no cuts expected near-term" to "next move more likely up than down" — a meaningful repricing of medium-term crypto liquidity expectations without any actual rate change. 8
JPMorgan reports $2.1B in Bitcoin ETF outflows so far in June, characterizing the pattern as a "debasement trade unwind." Sygnum's chief investment officer counters that it is primarily a cash-and-carry arbitrage unwind, not broad investor capitulation. Jun 12 Farside ETF data is not yet available (updates ~23:00 UTC). 12

Regulatory: BPI's GENIUS Act four-flaw critique, NYDFS countdown, Kraken's Canton move

Bank Policy Institute (BPI) published "Built on Fault Lines: Four Sources of Instability in Stablecoins" on Jun 11 — its most detailed public attack on the GENIUS Act framework to date. The four structural flaws BPI identifies: 13
  1. Operational and illicit finance risk: $154B in illicit crypto flows in 2025 (162% year-over-year increase), with stablecoins at 84% of all illicit crypto transaction volume. BPI cites the Aave hack (North Korea-linked, $280M stolen, $10B+ in depositor withdrawals) as evidence the operational framework is insufficient.
  2. Run-amplifying redemption mechanics: A T+7 calendar-day redemption delay triggers when redemptions exceed 10% of outstanding supply — the same design banned for money market funds after 2008. BPI argues this incentivizes preemptive runs.
  3. Unclear redemption rights: Tether has only 882 direct accounts; Circle has 1,834. The vast majority of retail holders have no direct redemption path. The law's treatment of indirect holders is, in BPI's reading, unresolved.
  4. Defective insolvency framework: Section 11 of the GENIUS Act creates what BPI calls a paradox — reserves are simultaneously excluded from the bankruptcy estate for stability purposes, yet the estate's jurisdiction remains over the issuer, creating conflicting legal claims in a failure scenario.
BPI: "Such a perfect storm for consumer harm and financial instability is not far-fetched; it is the natural result of an emerging U.S. stablecoin framework that is deeply flawed." 13
NYDFS Acting Superintendent Kaitlin Asrow's proposed regulation aligning New York's stablecoin framework with the GENIUS Act is currently in its 10-day preproposal comment period (Jun 9 → approximately Jun 19). Asrow: "The GENIUS Act's provisions mirror DFS's stablecoin framework, and this proposal will ensure that the Department's regulatory regime is in full alignment with new federal requirements while maintaining our standard for protecting consumers." 14
Kraken became the first major U.S. exchange to support deposits and withdrawals of USDCx on the Canton Network on Jun 11. USDCx is a Canton-native stablecoin backed 1:1 by USDC held in Circle's xReserve on Ethereum. Canton is a privacy-enabled Layer-1 built for regulated financial institutions — only involved parties can see transaction details, while atomic settlement still functions. Kraken describes this as "the first step in broader support for the Canton ecosystem." This move lands while Circle's own blog remains silent. 15

Signal read

The three-day USDC chain-flow pattern is the primary structural signal of this session — and it is unusually directionally stable. Ethereum USDC losing −$1.67B over three days while Solana absorbs +$493M and Hyperliquid holds the $6B floor is not noise. The direction has been consistent across every session since the Jun 10 anomaly reset the chain composition. The immediate interpretive question is whether this represents a structural shift in USDC utilization (Solana DeFi and Hyperliquid perpetuals markets gaining USDC liquidity at Ethereum's expense) or a temporary positioning move ahead of FOMC. 1
The symmetric Solana USDT→USDC rotation is the cleanest internal confirmation available. The fact that Solana USDT is exiting (−$179.8M) at almost exactly the same rate Solana USDC is entering (+$166.5M) removes most of the alternative explanations — this is not Solana losing stablecoin liquidity overall, it is Solana changing which stablecoin it holds. The USDT that exits Solana is returning to Ethereum (Ethereum USDT +$232.2M, Day 3 of inflow). The rotation is routing capital from one stablecoin to another, not pulling capital out of crypto entirely.
BSC USDC's confirmation matters for interpreting the cumulative USDC picture, even though BSC is flat on Day 17 itself. The +$299.9M from Day 16 was initially ambiguous — a data artifact, a bridge glitch, or a real deployment. Its stability through Day 17 at the same $1.581B level confirms the Day 16 inflow was genuine capital. On Day 17 specifically, Solana (+$166.5M), Hyperliquid (+$38.9M), and Base (+$25.2M) absorbed roughly +$231M while Ethereum shed −$568M — with Arbitrum adding another −$47.5M on the drain side. The shortfall between absorbers and sources reflects the headline USDC supply decline of −$68.2M: the math is internally consistent.
MIM's de-peg at −11% and Ethena's $250M USDC transfer to Coinbase Institutional are both stress indicators, not crises. MIM is algorithmically backed and small relative to the Big-3. Ethena's transfer is more notable in scale — $250M is roughly 5.6% of USDe's $4.479B supply — but the transfer is to Coinbase Institutional custody, not to a redemption pool or burn address. Without further on-chain data, it reads as collateral repositioning. Neither event propagates structurally to USDT or USDC under current market conditions.
FOMC T-3 is the dominant macro variable for the next session. The Iran situation introduced energy-price optionality — a Hormuz reopening could pull CPI lower and remove the rate-hike argument — but Iran's denial of the Strait of Hormuz commitment leaves that scenario unconfirmed. The CPI reading of 4.2% is the last data point Warsh has before Jun 16–17. If Warsh drops the dot plot and removes easing language, stablecoin supply dynamics will likely remain in deceleration mode for another few weeks as market participants reassess liquidity conditions. If the statement is more dovish than expected, the deceleration could end abruptly.
Supply data: DeFiLlama Stablecoins API (13:06 UTC Jun 12, 2026). BTC/ETH prices: CoinPaprika. Fear & Greed: Alternative.me API. Jun 12 BTC/ETH ETF flows: not yet available on Farside (updates ~23:00 UTC). Tether Treasury mint/burn: no material transaction confirmed in this 8-hour window. Figures for Solana USDT/USDC rotation carry Day 16 vs. Day 17 API-snapshot comparison; intraday moves may not sum exactly to 24h figures.

参考ソース

  1. 1DeFiLlama Stablecoins API
  2. 2Phemex News: Algorithmic stablecoin MIM drops 11%, trades at $0.87
  3. 3Phemex News: $250 million USDC transferred from Ethena to Coinbase Institutional
  4. 4Phemex News: HyperLiquid enhances AQAv2 with automated USDC balancing
  5. 5CoinPaprika: BTC ticker
  6. 6Alternative.me: Fear and Greed Index
  7. 7Phemex News: SpaceX IPO to begin trading on Nasdaq at 9:50 a.m. ET
  8. 8Kraken Economic Brief: CPI, FOMC, and the SpaceX IPO
  9. 9Forbes: Trump cancels Iran bombings and claims peace deal is approved
  10. 10Phemex News: Iran denies commitment to transfer management of Strait of Hormuz
  11. 11Forbes: Inflation rate rises above 4% as Fed faces pressure to act
  12. 12Phemex News: JPMorgan reports $2.1B Bitcoin ETF outflows amid debasement trade unwind
  13. 13Bank Policy Institute: Built on fault lines — four sources of instability in stablecoins
  14. 14NYDFS: New York State Department of Financial Services builds on nation-leading stablecoin framework
  15. 15Kraken Blog: USDCx deposits and withdrawals now available on Canton

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