{
  "slug": "2026-10-08-ea2e0887dc-risk-score-a8825d5fb9f6",
  "title": "YUNAI risk score falls by 25 points",
  "changes": [
    {
      "why": "The canonical screening output changed. This describes Jepeta policy output, not proof of fraud or a safety guarantee.",
      "type": "risk_score",
      "what": "Jepeta risk score changed from 65 to 40 (HIGH to MEDIUM).",
      "after": {
        "level": "MEDIUM",
        "score": 40,
        "explanation": "Risk Engine v3 observed one or more configured warning conditions.",
        "reason_codes": [
          "LIQUIDITY_MEDIUM",
          "TOP10_CONCENTRATION_HIGH"
        ]
      },
      "before": {
        "level": "HIGH",
        "score": 65,
        "explanation": "Risk Engine v3 observed one or more configured warning conditions.",
        "reason_codes": [
          "LIQUIDITY_CRITICAL",
          "TOP10_CONCENTRATION_HIGH"
        ]
      },
      "signal": "jepeta.risk",
      "insight_key": "272e6955184d2b480dd6cc6f34a13b92c9c372156e9f6b27179a8af58e1868f6",
      "verification": {
        "rule": "canonical_engine_output",
        "evidence": [
          {
            "value": {
              "level": "HIGH",
              "score": 65,
              "explanation": "Risk Engine v3 observed one or more configured warning conditions.",
              "reason_codes": [
                "LIQUIDITY_CRITICAL",
                "TOP10_CONCENTRATION_HIGH"
              ]
            },
            "signal": "jepeta.risk",
            "source": {
              "id": "jepeta",
              "url": "https://jepeta.dev/methodology.json",
              "kind": "deterministic"
            },
            "status": "OBSERVED",
            "reference": "3.0.0-shadow.3/2.1.1",
            "observed_at": "2026-10-08T15:14:12.708Z"
          },
          {
            "value": {
              "level": "MEDIUM",
              "score": 40,
              "explanation": "Risk Engine v3 observed one or more configured warning conditions.",
              "reason_codes": [
                "LIQUIDITY_MEDIUM",
                "TOP10_CONCENTRATION_HIGH"
              ]
            },
            "signal": "jepeta.risk",
            "source": {
              "id": "jepeta",
              "url": "https://jepeta.dev/methodology.json",
              "kind": "deterministic"
            },
            "status": "OBSERVED",
            "reference": "3.0.0-shadow.3/2.1.1",
            "observed_at": "2026-10-08T17:06:00.516Z"
          }
        ],
        "verified": true,
        "confidence": "HIGH"
      },
      "after_observed_at": "2026-10-08T17:06:00.516Z",
      "before_observed_at": "2026-10-08T15:14:12.708Z"
    }
  ],
  "context": {
    "pool": "0x50ae405573fb6cf40c1977917bfc1db265082d3e",
    "signals": [
      {
        "value": "Yunai by Virtuals",
        "before": {
          "value": "Yunai by Virtuals",
          "signal": "contract.name",
          "source": {
            "id": "base_rpc",
            "url": "https://basescan.org/token/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "direct_onchain"
          },
          "reference": "base:8453:json-rpc",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "contract.name",
        "source": {
          "id": "base_rpc",
          "url": "https://basescan.org/token/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "direct_onchain"
        },
        "reference": "base:8453:json-rpc",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": "YUNAI",
        "before": {
          "value": "YUNAI",
          "signal": "contract.symbol",
          "source": {
            "id": "base_rpc",
            "url": "https://basescan.org/token/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "direct_onchain"
          },
          "reference": "base:8453:json-rpc",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "contract.symbol",
        "source": {
          "id": "base_rpc",
          "url": "https://basescan.org/token/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "direct_onchain"
        },
        "reference": "base:8453:json-rpc",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": 174780.82,
        "before": {
          "value": 504.3,
          "signal": "liquidity.usd",
          "source": {
            "id": "dexscreener",
            "url": "https://api.dexscreener.com/latest/dex/tokens/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "dexscreener:token_pairs:base",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "liquidity.usd",
        "source": {
          "id": "dexscreener",
          "url": "https://api.dexscreener.com/latest/dex/tokens/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "dexscreener:token_pairs:base",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": 12.04,
        "before": {
          "value": 5.34,
          "signal": "market.volume_24h_usd",
          "source": {
            "id": "dexscreener",
            "url": "https://api.dexscreener.com/latest/dex/tokens/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "dexscreener:token_pairs:base",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "market.volume_24h_usd",
        "source": {
          "id": "dexscreener",
          "url": "https://api.dexscreener.com/latest/dex/tokens/0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "dexscreener:token_pairs:base",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": 94.31,
        "before": {
          "value": 94.31,
          "signal": "holders.top10_concentration_percent",
          "source": {
            "id": "goplus",
            "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "goplus:token_security:8453",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "holders.top10_concentration_percent",
        "source": {
          "id": "goplus",
          "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "goplus:token_security:8453",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": false,
        "before": {
          "value": false,
          "signal": "security.honeypot",
          "source": {
            "id": "goplus",
            "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "goplus:token_security:8453",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "security.honeypot",
        "source": {
          "id": "goplus",
          "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "goplus:token_security:8453",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": false,
        "before": {
          "value": false,
          "signal": "supply.mintable",
          "source": {
            "id": "goplus",
            "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "goplus:token_security:8453",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "supply.mintable",
        "source": {
          "id": "goplus",
          "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "goplus:token_security:8453",
        "observed_at": "2026-10-08T17:06:00.516Z"
      },
      {
        "value": false,
        "before": {
          "value": false,
          "signal": "contract.is_proxy",
          "source": {
            "id": "goplus",
            "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
            "kind": "provider"
          },
          "reference": "goplus:token_security:8453",
          "observed_at": "2026-10-08T15:14:12.708Z"
        },
        "signal": "contract.is_proxy",
        "source": {
          "id": "goplus",
          "url": "https://api.gopluslabs.io/api/v1/token_security/8453?contract_addresses=0xea2e0887dc584a16433d49c49295809ac5c0da8e",
          "kind": "provider"
        },
        "reference": "goplus:token_security:8453",
        "observed_at": "2026-10-08T17:06:00.516Z"
      }
    ],
    "previous_pool": "0xb53160566993aa6ad0e2041b03a2296a6528ad95"
  },
  "stories": [
    {
      "signal": "jepeta.risk",
      "label": "Jepeta risk score",
      "before": "65/100 · high risk",
      "after": "40/100 · medium risk",
      "before_at": "2026-10-08T15:14:12.708Z",
      "after_at": "2026-10-08T17:06:00.516Z",
      "title": "YUNAI risk score falls by 25 points",
      "summary": "The score moved from 65 to 40/100, moving the risk category to medium.",
      "happened": [
        "YUNAI moved from 65 to 40 on Jepeta’s 100-point risk scale between the two checks.",
        "Warnings no longer present: liquidity critical. Warnings now present: medium liquidity risk."
      ],
      "why": [
        "High holder concentration still contributes to the score: the ten largest reported holders account for 94.31% of supply.",
        "A lower score reflects fewer or less severe warning conditions in the same screening engine. It does not remove the warnings that remain."
      ],
      "not_meaning": "A lower risk score does not make this token safe.",
      "next": "Check current liquidity, holder concentration and the full risk breakdown."
    }
  ],
  "summary": "The score moved from 65 to 40/100, moving the risk category to medium.",
  "chain_id": 8453,
  "severity": "MEDIUM",
  "confidence": "HIGH",
  "token_name": "Yunai by Virtuals",
  "change_keys": [
    "272e6955184d2b480dd6cc6f34a13b92c9c372156e9f6b27179a8af58e1868f6"
  ],
  "detected_at": "2026-10-08T17:06:01.128Z",
  "fingerprint": "a8825d5fb9f65f267c860d8fb160a82d8e2559c8c0586ea3a5fce50aae9d1f0a",
  "next_checks": [
    "Check current liquidity, holder concentration and the full risk breakdown."
  ],
  "not_meaning": "A lower risk score does not make this token safe.",
  "scanner_url": "https://jepeta.dev/?token=0xea2e0887dc584a16433d49c49295809ac5c0da8e#scanner",
  "token_label": "YUNAI",
  "last_checked": "2026-10-08T17:06:00.516Z",
  "token_symbol": "YUNAI",
  "canonical_url": "https://jepeta.dev/intelligence/2026-10-08-ea2e0887dc-risk-score-a8825d5fb9f6/",
  "token_address": "0xea2e0887dc584a16433d49c49295809ac5c0da8e",
  "engine_version": "3.0.0-shadow.3",
  "policy_version": "1.0.0",
  "schema_version": "1.0.0",
  "unique_insight": true,
  "editorial_version": "2.0.0",
  "telegram_eligible": true,
  "before_observed_at": "2026-10-08T15:14:12.708Z",
  "methodology_version": "2.1.1"
}