QED
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QED certificate

QED record cb9b0d586662 from . View the live pool page.

Verified · Ondo FXI

Does FXIon / WBNB match its issuer's published contract?

The pool's quote contract matches Ondo's registry entry for FXI.

Verified means the observed quote-token contract matches an issuer-published registry entry on BNB Chain. Only the quote-side contract is checked.

This does not prove backing, custody, reserves, price, safety, solvency, or endorsement.

Signature valid · contract match

BNB Chain PancakeSwap v3
Subject
FXIon / WBNB · BNB Chain
Pool address
0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6
Issuer match
Ondo · FXI · View FXI contracts
Checked
Valid until
Serial
cb9b0d586662
Signed by
QED (key id GJWKkiUd)

After this time the certificate remains a historical record, but it no longer establishes current pool or registry state. Re-check to create a fresh observation before relying on current facts.

Compare this address with the one you were given before you trade.

6.18% Checked

Only trust an address you pasted here or opened from this page.

How to verify this yourself

QED signs a canonical JSON payload. Fetch the public key from /.well-known/qed.json, then check the signature against this payload.

Canonical JSON
{"block":128341032,"chain":"bnb","checked_at":"2026-10-18T09:48:50Z","dev":false,"expires_at":"2026-10-19T09:48:50Z","issuer":"Ondo","pool":{"base":{"address":"0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","balance":"4085688825789101825871","decimals":18,"symbol":"FXIon"},"chain":"bnb","dex":"pancake-v3","pool":"0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","quote":{"address":"0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","balance":"197169047856134275301","decimals":18,"symbol":"WBNB"}},"quote_share_of_supply":0.06176428405809071,"reads":[{"block":128341032,"method":"eth_blockNumber","params":[],"result_hash":"f5f1a65c0053291ab050e4de519309b96070ef19276ef600bd0008b264fe135b","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","token0()"],"raw_result":"0x9b8e987e6fec8cf1380c4dca7071e2c7853aeea1","result_hash":"a08fff5a889b46d0307cd53d22ce0388820178fe4a2ae5a7a25cd5ee461009c7","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","token1()"],"raw_result":"0xbb4cdb9cbd36b01bd1cbaebf2de08d9173bc095c","result_hash":"edf9093bc9c27415917a34d81f1d628432fe528340b4b958d0cedeaab27cd622","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","getReserves()"],"raw_result":"false","result_hash":"076de6e730df0b4c3860877a0f619c6ac11f8aefd78313ac793a2a703c026869","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","slot0()"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","factory()"],"raw_result":"0x0bfbcf9fa4f9c56b0f40a671ad40e0805a091865","result_hash":"2e3d0bedb6ff98db8ecf6c7b57f2028219517abe46f0f5212ff489a2c45cafbd","slot":null},{"block":null,"method":"eth_call","params":["0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","fee()"],"raw_result":"2500","result_hash":"c470156de4cb3620b0749c19d984d0666924d83d0ec37998dd6b637a87a2ec3b","slot":null},{"block":null,"method":"eth_call","params":["0x0BFbCF9fa4f9C56B0F40a671Ad40E0805A091865","getPool","0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","0x9c4"],"raw_result":"0x02eda8dbc97a0c9adfbbfab589430d76a7c7f5b6","result_hash":"4e1ecb1e82a19b82ab953b7b57cbd32843c58fde60794786ae19b0948ff968b9","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","symbol()"],"raw_result":"Some(\"FXIon\")","result_hash":"21e18ef4e01d3c604f8faaf995091c18af492a06d2d0f6a3921323d57e7e448e","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","balanceOf","0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6"],"raw_result":"Some(\"4085688825789101825871\")","result_hash":"b9bc444b91e5f4aa515ddc6825ab52e95f6321d3325bd3642236b494906df382","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","symbol()"],"raw_result":"Some(\"WBNB\")","result_hash":"911f77865aa0084e0926a82c6fef3299aaf8e69c9a280cbe3b7ccebbad7abd1b","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","balanceOf","0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6"],"raw_result":"Some(\"197169047856134275301\")","result_hash":"1e23a17333cfc6e1e88db2dff230d5af6405414f6e0143fad5eac1b4541cb599","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","symbol()"],"raw_result":"Some(\"WBNB\")","result_hash":"911f77865aa0084e0926a82c6fef3299aaf8e69c9a280cbe3b7ccebbad7abd1b","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","name()"],"raw_result":"Some(\"Wrapped BNB\")","result_hash":"4b2d7b1bce048707fce6a8d05f50e5a1c268f1b0df9fdc7f497bba9ee6f295a2","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c","totalSupply()"],"raw_result":"Some(\"1555537912276624642552849\")","result_hash":"7d664872e914fa8a71d03882f11c0069a994d405c109c68d87cf5bba8ff5f5f9","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","symbol()"],"raw_result":"Some(\"FXIon\")","result_hash":"21e18ef4e01d3c604f8faaf995091c18af492a06d2d0f6a3921323d57e7e448e","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","name()"],"raw_result":"Some(\"iShares China Large-Cap ETF (Ondo Tokenized)\")","result_hash":"2c3aefc53ff01eeeeada0ff0f9483f666776fae3076ad172a2ba158f333e9fea","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","totalSupply()"],"raw_result":"Some(\"66149699427365162814585\")","result_hash":"c1ae9d4e9b7e436e2d3a70d8700ef0750457ab9cfc1a66bef943de93f1aeb0df","slot":null},{"block":null,"method":"eth_getCode","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","latest"],"result_hash":"94608f5be99dad7eba2f1291156fff602e3d7e462e4517d8f65af38ba0f4b7b4","slot":null},{"block":null,"method":"eth_getCode","params":["0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","latest"],"result_hash":"94608f5be99dad7eba2f1291156fff602e3d7e462e4517d8f65af38ba0f4b7b4","slot":null}],"registry_entry":{"chain":"bnb","contract":"0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","decimals":null,"issuer":"Ondo","last_checked":"2026-10-18T09:47:35Z","name":"iShares China Large-Cap ETF (Ondo Tokenized)","official_deployments":[{"address":"0x2dD57b497c777D9825A5902114BE81dF98eDE958","network":"Ethereum"},{"address":"0x9b8E987e6fEc8Cf1380C4dcA7071e2C7853AEEA1","network":"BNB Chain"},{"address":"CeFbGYXDmkyfo1TXXzzZ512mtnCCewNohu6V15vondo","network":"Solana"}],"source":"https://docs.ondo.finance/addresses.md","source_url":"https://www.dropbox.com/scl/fi/qjfxyg748mx0dwi6up86d/EXTERNAL-Ondo-GM-Tokens-Ondo-GM-Tokens.csv?rlkey=n3no1w78wrah3umsl0nr9s77i&e=2&st=spdit2q1&dl=1","ticker":"FXI"},"registry_hash":"3143486c8ed17e52c07540b096bdf4ef50abfca368b23311d9290e9923561570","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0x02EDa8DBC97A0C9ADFbBfaB589430D76A7C7F5B6","ticker":"FXI","verdict":{"Verified":{"issuer":"Ondo","ticker":"FXI"}},"version":1}
Signature
bWc22M9tN3FBHQLM6FpnxQsTvd09lupZGIjriACisBzBzG9X1o5fP6ksffbgoeW19E23+ajttx9g8PlExkcQAA==
API call
GET /api/attest/cb9b0d586662430cd6d1a12ab9e10ba5f5a916fcbaa32604fad1d07a276d784b
  1. Fetch the public key and attestation JSON, then verify the signature with the published key.
  2. Canonicalize the payload with sorted object keys and no whitespace, then verify its SHA-256 attestation id.
  3. Run the API call above and compare the returned payload, serial, signer, and signature with this certificate.