QED
My Wallet
← Back to validated

QED certificate

QED record b5f29be26d3b from . View the live pool page.

Verified · Robinhood MRNA

MRNA/USDG

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

contract match only, not proof of backing or custody, reserves, price, or endorsement

Signature valid · contract match

Robinhood Chain Uniswap v3
Subject
MRNA/USDG · Robinhood Chain
Pool address
0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf
Issuer match
Robinhood · MRNA · View MRNA contracts
Checked
Valid until
Serial
b5f29be26d3b
Signed by
QED (key id GJWKkiUd)

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

n/a 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":76128233,"chain":"RobinhoodChain","checked_at":"2026-09-30T01:37:54Z","dev":false,"expires_at":"2026-10-01T01:37:54Z","issuer":"Robinhood","pool":{"base":{"address":"0x43B07D15cE533bEc5476d70C22a78a1B2B662155","balance":null,"decimals":18,"symbol":"MRNA"},"chain":"RobinhoodChain","dex":"uniswap-v3","pool":"0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","quote":{"address":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balance":"70722996148","decimals":6,"symbol":"USDG"}},"quote_share_of_supply":null,"reads":[{"block":null,"method":"eth_getCode","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","latest"],"result_hash":"1ec7023f1797c2052eb002e21c6f5e3be23056519ece96e7f3cb1962382f39bd","slot":null},{"block":76128233,"method":"eth_blockNumber","params":[],"result_hash":"97a3d8b6dcc816c5697b90456d2747167ab10816f6667376e817b97a8c034814","slot":null},{"block":null,"method":"eth_call","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","token0()"],"raw_result":"0x43b07d15ce533bec5476d70c22a78a1b2b662155","result_hash":"d6b555efe0ea0f2140f1bd2f81cc645203d236e431bbc6fe12e711d86a56688d","slot":null},{"block":null,"method":"eth_call","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","token1()"],"raw_result":"0x5fc5360d0400a0fd4f2af552add042d716f1d168","result_hash":"742eb919f060d78d6f55d9d90c592b8d91ea7358553fc7e37cb579cf21192137","slot":null},{"block":null,"method":"eth_call","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","getReserves()"],"raw_result":"false","result_hash":"076de6e730df0b4c3860877a0f619c6ac11f8aefd78313ac793a2a703c026869","slot":null},{"block":null,"method":"eth_call","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","slot0()"],"raw_result":"true","result_hash":"18d10c7d2b4b04aaf04254d1ae5d655a5dc0407cbcdd5a8c3986e985370f36ee","slot":null},{"block":null,"method":"eth_call","params":["0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","factory()"],"raw_result":"Some(0x1f7d7550b1b028f7571e69a784071f0205fd2efa)","result_hash":"3a5325de1b5dc50662a9e2ec44d8428ded4306d2bd46195f62299474690e30aa","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","symbol()"],"raw_result":"Some(\"MRNA\")","result_hash":"66b280a482cbfccf4456ea9595664691b6c8ed29adf6747c3f071583b792f0fc","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","balanceOf","0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf"],"raw_result":"None","result_hash":"f2953d2931e36d0c55640f51865f8394ebe52194765d04e521017232558f871c","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":null,"method":"eth_call","params":["0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","balanceOf","0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf"],"raw_result":"Some(\"70722996148\")","result_hash":"2f9b0e476a9763da55232b917b6285229cf3fd22384c537c3d1dc8ff7e5348fc","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(\"684206116727748\")","result_hash":"c28c2840d974e7edbc2a78b90480774f945654809c745dedb1dcb4e21aaea62f","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","symbol()"],"raw_result":"Some(\"MRNA\")","result_hash":"66b280a482cbfccf4456ea9595664691b6c8ed29adf6747c3f071583b792f0fc","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","name()"],"raw_result":"Some(\"Moderna • Robinhood Token\")","result_hash":"ead20aec0fc5d2cba8fa7d3b5de03b3179769f81daaa1afef4febb7a62e662d6","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","decimals()"],"raw_result":"Some(18)","result_hash":"c14f173ff30df32f36fac2ea29d9a20482082428fd32b58be5433d310884f764","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","totalSupply()"],"raw_result":"Some(\"2650992510000000000000\")","result_hash":"0305ba645449b86981b4673e354d2642028da282673791b95f459d3f53268f24","slot":null},{"block":null,"method":"eth_call","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","uiMultiplier()"],"raw_result":"1000000000000000000","result_hash":"46754a2491051f216577f1b9f19516f9be1a28c62f023dcbabd8c5317cdefe4b","slot":null},{"block":null,"method":"eth_getCode","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null},{"block":null,"method":"eth_getCode","params":["0x43B07D15cE533bEc5476d70C22a78a1B2B662155","latest"],"result_hash":"e023f4a2e14683cf62969bf3dc7d7821b1e293e30ebe17f3bc5fd0b223173f25","slot":null}],"registry_entry":{"chain":"RobinhoodChain","contract":"0x43B07D15cE533bEc5476d70C22a78a1B2B662155","decimals":18,"issuer":"Robinhood","last_checked":"2026-09-30T01:37:24Z","name":"Moderna","source":"robinhood-registry","source_url":"https://api.robinhood.com/rhj/assets","ticker":"MRNA"},"registry_hash":"abef97b3ad2938b7051778363de6a051cdf8518e229b4f37504bec93f04b4868","signer":"GJWKkiUd3zj1pJGfeE7JitiPiwDJC6XmNFvpJWJuvvpn","slot":null,"subject":"0xA34d0667334074DF2d5BfD259e79E6B9cf1fA8Bf","ticker":"MRNA","verdict":{"Verified":{"issuer":"Robinhood","ticker":"MRNA"}},"version":1}
Signature
BFvNyP6bhbhujFE8i23XdmVtlxuSnpSzM6Q7mPsaBARsFT7ChcoWMlD6T0CheAguFd9ScEiFESBOUqoXqaVkCw==
API call
GET /api/attest/b5f29be26d3b866a396bcd377b8c907910d873eef3155cf085e46169e0b90c2b
  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.