QED
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QED certificate

QED record 4354e5d709ce from . View the live pool page.

Verified · Robinhood FLY

Does FLY / USDG match its issuer's published contract?

The pool's quote contract matches Robinhood's registry entry for FLY.

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

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

Signature valid · contract match

Robinhood Chain Uniswap v4
Subject
FLY / USDG · Robinhood Chain
Pool address
0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89d2de8e5a230070
Issuer match
Robinhood · FLY · View FLY contracts
Checked
Valid until
Serial
4354e5d709ce
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.

60.32% 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":92284482,"chain":"robinhood","checked_at":"2026-10-19T03:02:10Z","dev":false,"expires_at":"2026-10-20T03:02:10Z","issuer":"Robinhood","pool":{"base":{"address":"0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","balance":"443993039459058136316","decimals":18,"symbol":"FLY"},"chain":"robinhood","dex":"uniswap-v4","pool":"0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89d2de8e5a230070","quote":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"7464971784","decimals":6,"symbol":"USDG"}},"quote_share_of_supply":0.6032440356830666,"reads":[{"block":null,"method":"eth_call","params":["0x58daec3116aae6d93017baaea7749052e8a04fa7","poolKeys","0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89"],"raw_result":"Object {\"currency0\": String(\"0x03bc731ffb162cdd7b98d3c6542bfc291126075d\"), \"currency1\": String(\"0x5fc5360d0400a0fd4f2af552add042d716f1d168\"), \"fee\": String(\"20000\"), \"hooks\": String(\"0x0000000000000000000000000000000000000000\"), \"tickSpacing\": String(\"200\")}","result_hash":"321cd00b5bd99dbd442c5925d575900bf5e059942d84e2501c7c85d3874989f3","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getSlot0","0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89d2de8e5a230070"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xf3334192d15450cdd385c8b70e03f9a6bd9e673b","getLiquidity","0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89d2de8e5a230070"],"raw_result":"1820548135008262","result_hash":"04f156f9dd4c6bb07d21a39b37ba8dcca6a442d98a50fe56c593a71928784919","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","symbol()"],"raw_result":"Some(\"FLY\")","result_hash":"fbed2821cbb27a8107c59c1431f78492229a08b1bcf658d36765c55f001304db","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","symbol()"],"raw_result":"Some(\"USDG\")","result_hash":"5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","decimals()"],"raw_result":"Some(6)","result_hash":"c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a","slot":null},{"block":92284482,"method":"eth_blockNumber","params":[],"result_hash":"b7ff25f875e6987988bad39b7a3835df84b342a6f8d8c151a0188092ddb977f2","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","symbol()"],"raw_result":"Some(\"USDG\")","result_hash":"5cbfd9547b12ffd28d96e5f55c97290c4f230a8d7ad7bbe91dc15f2e61c1a3c5","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","name()"],"raw_result":"Some(\"Global Dollar\")","result_hash":"e34c795a5a7df6a2269bde7247321204357731d7742ef5974b04eb6899db8b11","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","decimals()"],"raw_result":"Some(6)","result_hash":"c68fe6989b1835302197d0af5be845dfab10ed9f9632205eb4ab5b949b9e1a6a","slot":null},{"block":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","totalSupply()"],"raw_result":"Some(\"696589036119585\")","result_hash":"e37a952cd677b9d24713fa69be66a71eb3e9cf14065e54315d41dc41074c869a","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","symbol()"],"raw_result":"Some(\"FLY\")","result_hash":"fbed2821cbb27a8107c59c1431f78492229a08b1bcf658d36765c55f001304db","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","name()"],"raw_result":"Some(\"Firefly Aerospace Inc. • Robinhood Token\")","result_hash":"351130f7bbf7c0d8f985e15738c8be4aae135a3fdd066007964c1ab7b43b4a61","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","totalSupply()"],"raw_result":"Some(\"736009000000000000000\")","result_hash":"d728df55e47519b77f713bbb15de7e4b016805875bdd58a21e316e8d98483883","slot":null},{"block":null,"method":"eth_call","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","uiMultiplier()"],"raw_result":"1000000000000000000","result_hash":"46754a2491051f216577f1b9f19516f9be1a28c62f023dcbabd8c5317cdefe4b","slot":null},{"block":null,"method":"eth_getCode","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"robinhood","contract":"0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","decimals":18,"issuer":"Robinhood","last_checked":"2026-10-19T02:40:19Z","name":"Firefly Aerospace Inc.","official_deployments":[{"address":"0x03BC731Ffb162cdd7B98D3C6542bFC291126075d","network":"Robinhood Chain"}],"source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"FLY"},"registry_hash":"0bd20861acb250fc115ebe98f0dbbb7c686b15c772a071c9020aa5154f2d195f","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0x6edaf089b86a262e86caa0d40c693502e59de8781402de5f89d2de8e5a230070","ticker":"FLY","verdict":{"Verified":{"issuer":"Robinhood","ticker":"FLY"}},"version":1}
Signature
ZfZMehx+hms9AblWraaYyzefP83kORaADKLE//PeRQjYc52fmPI4LHfXNGfAgZWFuLJZkatvnWFQyYdpCrbLAg==
API call
GET /api/attest/4354e5d709ce2ae0055a8613a52e02c9cba254b390176dd5b7cc78e2d8da6885
  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.