Guard · BNB Chain

Allow

This pool includes Ondo's published USD contract on BNB Chain.

The issuer can block transfers and change token rules.

Source verified.

QED is read-only by design: it never holds keys, never submits transactions, and never recommends; that is why anyone can integrate it.

This point-in-time review does not prove backing, custody, reserves, solvency, safety, price, liquidity, or endorsement. Re-check before relying on changed chain or issuer facts.

How to read the verdict: Allow means completed checks found no contradiction or active restriction; Deny means QED observed a contradiction or active restriction; Unknown means a check was incomplete or could not be verified. These are not safety ratings.

Issuer identity

Status: match

Publisher

Ondo

Reviewed address

0x27eb93a087c5aabf9e2f3427bfdcc31cf9f44319

Ticker

USD

Published contract on BNB Chain

0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6

Official deployments

Ethereum 0xAcE8E719899F6E91831B18AE746C9A965c2119F1
BNB Chain 0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6
Solana ZPFtoCe7WWqG4N3ZFRccS8T9SMBeHsd1Vmgv2i7ondo

Powers and source

Source status: verified via Sourcify.

Can blockCan change rules Source verified (match)

Legend: these signals are controls QED observed on BNB Chain; “no evidence observed” is not proof that no control exists.

Can seize tokens: no evidence observed.
Can block transfers: yes — pausable (currently not paused).
Can change token rules: yes — proxy implementation, proxy admin.

Technical details

Transfer-blocking signals

pausable: paused() is implemented; currently not paused (pauser not identified by this read).

Rule-change signals

eip1967_implementation: EIP-1967 implementation slot points to 0x7655539C985743C3D29aff4C8Ae2730f9360f7a6; upgrade permissions were not established by this read.
eip1967_admin: EIP-1967 admin slot contains 0x005793c2C4c966a0d261D60FFCbA4269FA72Bdc2.

Implementation source: Match; proxy: Match. Observed at 9 Oct 2026, 00:58 UTC.

Absence of observed signals is not proof that no authority exists.

Wallet transfer restrictions

Check status: not requested

Reasons

The token contract matches the active publisher registry entry on this chain.

Known pools

Pool	Venue	Quote side	Check	Observed
`0x27Eb93a087C5AAbf9E2f3427bfdCC31Cf9f44319`	pancake-v3	JPF · 0x70c629478707c8A4eAe7FDc0EE54A9F61bEE4901	verified	8 Oct 2026, 23:28 UTC

Signed document (JSON)

Verify this payload with POST /verify. Read the verification guide.

{
  "id": "1c37404faab326a35a4fef4e7a858fce1641bbddcff1e525fe8ebfe9978bdf91",
  "kind": "guard",
  "chain": "bnb",
  "address": "0x27eb93a087c5aabf9e2f3427bfdcc31cf9f44319",
  "subject_type": "pool",
  "subject_address": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
  "wallet": null,
  "identity": {
    "publisher": "Ondo",
    "matched_contract": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
    "ticker": "USD",
    "status": "match",
    "observed_symbol": "USDon",
    "observed_name": "Ondo U.S. Dollar Token",
    "deployments": [
      {
        "network": "Ethereum",
        "address": "0xAcE8E719899F6E91831B18AE746C9A965c2119F1"
      },
      {
        "network": "BNB Chain",
        "address": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
      },
      {
        "network": "Solana",
        "address": "ZPFtoCe7WWqG4N3ZFRccS8T9SMBeHsd1Vmgv2i7ondo"
      }
    ]
  },
  "powers": {
    "chain": "bnb",
    "contract": "0x1f8955e640cbd9abc3c3bb408c9e2e1f5f20dfe6",
    "can_seize": [],
    "can_block": [
      {
        "code": "pausable",
        "detail": "paused() is implemented; currently not paused (pauser not identified by this read)."
      }
    ],
    "can_change_rules": [
      {
        "code": "eip1967_implementation",
        "detail": "EIP-1967 implementation slot points to 0x7655539C985743C3D29aff4C8Ae2730f9360f7a6; upgrade permissions were not established by this read."
      },
      {
        "code": "eip1967_admin",
        "detail": "EIP-1967 admin slot contains 0x005793c2C4c966a0d261D60FFCbA4269FA72Bdc2."
      }
    ],
    "token_paused": false,
    "unavailable": [],
    "source_verified_subject": "implementation",
    "source_verified": "match",
    "source_verified_proxy": "match",
    "observed_at": "2026-10-09T00:58:42Z",
    "block": 126543904,
    "slot": null,
    "reads": [
      {
        "method": "eth_blockNumber",
        "params": [],
        "result_hash": "44d9e368ecebf0b2c854c51ef384807191430cf6be0b929b09d1303bbe0c5b42",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
          "0x360894a13ba1a3210667c828492db98dca3e2076cc3735a920a3ca505d382bbc",
          "0x78ae820"
        ],
        "result_hash": "1ba1455ace5dc0b9a65dbebce50473b4761c0a1aca4ea68d3ede1794769d8da0",
        "raw_result": "0x0000000000000000000000007655539c985743c3d29aff4c8ae2730f9360f7a6",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
          "0xb53127684a568b3173ae13b9f8a6016e243e63b6e8ee1178d6a717850b5d6103",
          "0x78ae820"
        ],
        "result_hash": "1b21bb6f259829dffc6d2bc2ed14b419293a9766b0bf8c05c4607b9cf471faa7",
        "raw_result": "0x000000000000000000000000005793c2c4c966a0d261d60ffcba4269fa72bdc2",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_getStorageAt",
        "params": [
          "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
          "0xa3f0ad74e5423aebfd80d3ef4346578335a9a72aeaee59ff6cb3582b35133d50",
          "0x78ae820"
        ],
        "result_hash": "88700ae849c5ddd12e1d8a2c3221be6bec9061deee12e0a7aa7f7e8a0eda2d5f",
        "raw_result": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x5c975abb",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "88700ae849c5ddd12e1d8a2c3221be6bec9061deee12e0a7aa7f7e8a0eda2d5f",
        "raw_result": "0x0000000000000000000000000000000000000000000000000000000000000000",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xb187bd26",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x8da5cb5b",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0x9fd0506d",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xec571c6a",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xfe575a870000000000000000000000000000000000000000000000000000000000000000",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "eth_call",
        "params": [
          {
            "data": "0xe47d60600000000000000000000000000000000000000000000000000000000000000000",
            "to": "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6"
          },
          "0x78ae820"
        ],
        "result_hash": "1c9409806518d1a5f52d79299ea0289ea2ff527e05895cd8f7a36d4cca28a13e",
        "raw_result": "0x",
        "block": 126543904,
        "slot": null
      },
      {
        "method": "GET",
        "params": [
          "https://sourcify.dev/server/v2/contract/56/0x7655539C985743C3D29aff4C8Ae2730f9360f7a6"
        ],
        "result_hash": "69910a20bd0b92bcac32fa7ba3ddf140b8e86246d702a126806eef1c84762a97",
        "block": null,
        "slot": null
      },
      {
        "method": "GET",
        "params": [
          "https://sourcify.dev/server/v2/contract/56/0x1f8955e640cbd9abc3c3bb408c9e2e1f5f20dfe6"
        ],
        "result_hash": "3ce6fa49ab26a20b584532d67157092b2530289b16fc468ce019527ca415853a",
        "block": null,
        "slot": null
      }
    ]
  },
  "source": {
    "status": "verified",
    "provider": "Sourcify"
  },
  "pools": [
    {
      "address": "0x27Eb93a087C5AAbf9E2f3427bfdCC31Cf9f44319",
      "venue": "pancake-v3",
      "quote": {
        "address": "0x70c629478707c8A4eAe7FDc0EE54A9F61bEE4901",
        "symbol": "JPF"
      },
      "verdict": "verified",
      "observed_at": "2026-10-08T23:28:05Z"
    }
  ],
  "verdict": "allow",
  "reasons": [
    {
      "code": "publisher_contract_match",
      "detail": "The token contract matches the active publisher registry entry on this chain."
    }
  ],
  "observed_at": "2026-10-09T00:58:42Z",
  "reads": [
    {
      "method": "eth_call",
      "params": [
        "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
        "symbol()"
      ],
      "result_hash": "c1f2a7a70dafac2015c6623af748d80fa986e11cf3bc6e2c4a82dbaa3ee65186",
      "raw_result": "Some(\"USDon\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
        "name()"
      ],
      "result_hash": "3c56680ac062cb7877e9841c61b13ca3619b5451f8bc537da51b116e866a9af3",
      "raw_result": "Some(\"Ondo U.S. Dollar Token\")",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
        "decimals()"
      ],
      "result_hash": "c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764",
      "raw_result": "Some(18)",
      "block": null,
      "slot": null
    },
    {
      "method": "eth_call",
      "params": [
        "0x1f8955E640Cbd9abc3C3Bb408c9E2E1f5F20DfE6",
        "totalSupply()"
      ],
      "result_hash": "65c8ae122fc40f498ecb4c13d82ad3f2b864a62bdb77bf1e1139b8f4c823fcf8",
      "raw_result": "Some(\"36444649226980389210723849\")",
      "block": null,
      "slot": null
    }
  ],
  "reads_truncated": false,
  "public_key": "GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn",
  "signature": "2SldXFGP9HjaYZcwlj+/0qJmP3430JjTdN16pBe+DKTkJbGxvD/OoOtBT9Sdn1xp2JOuJbTGivFVNaHPYeT8Cw==",
  "dev": false
}

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