Critical alert Metric anomaly DeFiTuna

DeFiTuna metric anomaly

DeFiTuna USDC lending vault lost 570000.00 USDC (99.18%) in one transaction

Review now Metric

DeFiTuna metric anomaly

Jul 16, 2026, 5:48 AM slot 433214256 path 1

Program DeFiTuna tuna...nogDActor 7hiH...FJst Instruction Open And Increase Tuna Spot Position JupiterMetric USDC lending-vault reserve decrease (%) 99.18

Details

DeFiTuna

Alert level Critical alert

Event type Metric anomaly

Protocol DeFiTuna

Target tuna...nogD

Actor

Slot 433,214,256

Path 1

Indexed Jul 16, 2026, 5:48 AM

Event id

124ibr7NU7AtJdeZ1WJjJy5YathNiBtCnV554uwJtkc7qEXeF64dmCziv4QoiEEMRG6EmCRx8ec2LkARpWH3kvEG:1:program_metric_alert:defituna_vault_drain:4iTbtBmr4fXpkUD4kTW9pujvXbCT3AkWya6h3dbNP7a6

Signature 124ibr7NU7AtJdeZ1WJjJy5YathNiBtCnV554uwJtkc7qEXeF64dmCziv4QoiEEMRG6EmCRx8ec2LkARpWH3kvEG

Payload

12 tags

{
  "alert_classification": "critical lending-vault reserve drain",
  "borrowed_raw": 570000000000,
  "classification": "vault_reserve_drain",
  "collateral_raw": 0,
  "drain_basis_points": 9918,
  "drain_percent": 99.18,
  "high_impact": true,
  "instruction_name": "open_and_increase_tuna_spot_position_jupiter",
  "market": "2H54naGsVHe1zPxeyiD4YfLLNYZmubcvj3DGj77Bd5do",
  "metric_key": "vault_reserve_change_pct",
  "metric_label": "USDC lending-vault reserve decrease (%)",
  "metric_value": 99.18,
  "outflow": 570000,
  "outflow_raw": 570000000000,
  "program": "tuna4uSQZncNeeiAMKbstuxA9CUkHH6HmC64wgmnogD",
  "program_label": "DefiTuna",
  "protocol": "defituna",
  "protocol_name": "DeFiTuna",
  "reserve_after": 4665.897079,
  "reserve_after_raw": 4665897079,
  "reserve_before": 574665.897079,
  "reserve_before_raw": 574665897079,
  "severity": "critical",
  "subject_address": "4iTbtBmr4fXpkUD4kTW9pujvXbCT3AkWya6h3dbNP7a6",
  "subject_kind": "lending_vault_token_account",
  "subject_label": "USDC lending vault",
  "swap_output_raw": 494,
  "threshold_drain_basis_points": 3000,
  "threshold_outflow_raw": 100000000000,
  "token_decimals": 6,
  "token_mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "token_symbol": "USDC",
  "vault_address": "4iTbtBmr4fXpkUD4kTW9pujvXbCT3AkWya6h3dbNP7a6",
  "vault_state": "D76dDcSU5HnAGqVEZCDLyGgLpTp4xZuqeZyVDtUdDv55"
}