Circle
MN

FlowCast

Liquidity monitoring — USDC/EURC supply, mint/burn activity, cross-chain flows, and anomaly detection

$2.8B
24h Volume
+$485M
Net Mint
$45M
Largest Flow
6
Active Anomalies
$227M
Bridge Volume

Current Supply Distribution

Ethereum52%
Solana17.4%
Arbitrum8.7%
Base7.1%
Polygon5.2%
Avalanche2.9%
Optimism2.2%
Stellar1.9%

Mint/Burn Activity

Recent institutional activity

+
BlackRockEthereum
USDC
+$250M
06:29 AM
+
FidelitySolana
USDC
+$100M
06:02 AM
-
Goldman SachsEthereum
USDC
-$75M
05:36 AM
+
Societe GeneraleEthereum
EURC
+$50M
05:09 AM
+
CoinbaseBase
USDC
+$180M
04:44 AM
-
StripePolygon
USDC
-$45M
04:09 AM
+
CitadelEthereum
USDC
+$320M
03:44 AM
-
Jane StreetArbitrum
USDC
-$90M
03:14 AM
+
Jump TradingSolana
USDC
+$60M
02:39 AM
+
Deutsche BankEthereum
EURC
+$25M
02:04 AM
-
JPMorganEthereum
USDC
-$150M
01:24 AM
+
State StreetEthereum
USDC
+$200M
12:44 AM
+
WintermuteAvalanche
USDC
+$80M
12:04 AM
-
CumberlandOptimism
USDC
-$35M
11:24 PM
+
Coinbase PrimeBase
USDC
+$150M
10:44 PM

Anomaly Detection

AI-detected flow anomalies

6 active
highwhale movement
investigating

Large USDC transfer detected

$45M USDC moved from unknown wallet to Coinbase in single transaction. Possible institutional redemption.

Chain: EthereumAmount: $45M06:19 AM
mediumbridge imbalance
active

Ethereum→Base flow spike

Bridge flow from Ethereum to Base increased 340% in last 2 hours. 82% above normal variance.

Chain: Base05:59 AM
highsupply spike
investigating

EURC mint surge

EURC minting rate 5x above average in last 4 hours. €75M minted across 3 transactions.

Chain: EthereumAmount: $75M05:24 AM
mediumvelocity change
active

Solana USDC velocity increase

Transaction velocity on Solana increased 180% compared to 7-day average.

Chain: Solana04:44 AM
lowunusual burn
resolved

Above-average burn activity

Burn rate on Polygon 40% above daily average. Likely routine redemption cycle.

Chain: PolygonAmount: $12M03:44 AM
mediumconcentration shift
active

Top holder concentration change

Top 10 holders on Arbitrum now control 34% of supply (was 28%). Monitoring for market impact.

Chain: Arbitrum02:44 AM
criticalwhale movement
investigating

Coordinated large transfers

3 wallets moved $120M USDC to same destination within 10 minutes. Pattern analysis in progress.

Chain: EthereumAmount: $120M06:34 AM

CCTP Bridge Flows (24h)

Route24h VolumeTransactionsAvg LatencyTrendChange
EthereumArbitrum$45M1,240180ms+12.4%
EthereumBase$38M980150ms+18.2%
EthereumSolana$32M560320ms+8.7%
ArbitrumEthereum$28M890200ms-5.3%
SolanaEthereum$22M420340ms+0.8%
BaseEthereum$18M650160ms-3.1%
EthereumPolygon$15M780140ms-8.5%
PolygonEthereum$12M540170ms+1.2%
EthereumAvalanche$8M320250ms+6.4%
EthereumOptimism$7M290190ms+4.8%