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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x5b79d041a57999ba7f4b68eb22b9c8373ef20dee7de487a291d00fe10e2a9e98The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | de | 00 | 84 | b3 | 59 | 07 | ee | d9 | b3 | 2c | 76 | b6 | 8b | 4d | c4 | 00 |
| 0010 | 7e | f9 | b0 | 49 | 45 | a3 | 04 | 31 | a3 | d6 | 81 | 47 | ee | 99 | 28 | dd |
| 0020 | 5d | 10 | 25 | 8c | 85 | 34 | 83 | 76 | 0d | cf | d8 | 5f | c0 | 96 | 96 | e4 |
| 0030 | 02 | 5b | 31 | 11 | d5 | 7f | 00 | 43 | d7 | aa | c9 | 56 | 00 | a6 | 5e | ed |
| 0040 | 46 | 02 | 8c | 1f | c2 | 2d | f9 | e8 | b5 | b9 | 88 | 15 | 19 | ba | 75 | 98 |
| 0050 | bf | 04 | e1 | 37 | 46 | 19 | 04 | 58 | 6c | 9d | 9f | ea | 3e | 33 | bd | 7b |
| 0060 | b8 | 62 | e8 | 3e | 95 | 7d | b9 | 15 | 6b | e3 | 85 | 77 | 5a | 1a | fd | 22 |
| 0070 | 60 | c4 | f9 | d8 | 4c | 4a | 9b | d4 | 36 | b0 | e0 | f7 | 75 | bd | 02 | 8a |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x5b79d041…2a9e98
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("3gCEs1kH7tmzLHa2i03EAH75sElFowQxo9aBR+6ZKN1dECWMhTSDdg3P2F/AlpbkAlsxEdV/AEPXqslWAKZe7UYCjB/CLfnotbmIFRm6dZi/BOE3RhkEWGydn+o+M717uGLoPpV9uRVr44V3Whr9ImDE+dhMSpvUNrDg93W9Aoqh8RzFnoZY4eE7tQMXO0cmq1G3rgmMjURL0UMjIbhLsa1vobw4wkd/0CfATjsWAvpTPGNH/e9OoIDtdNcpu9bEwAE/JP5P0rRAvCMmLK053M0fhuKlCzuqpAFb9fAqB8RVLKDNVF6eeHr8XxsGuUdbqLIlhGud+sZMr9RJft619qQnwgColu/NYvdHcVByEia7/gdp3ee0RNWt4Nx901wtw8q77wQFm0bavww1veyTNl6fFXQwsYgW3EFvT9q9DHpumr/cxBwYM5eWDcWcq40GxvOXKJDCnyo5chgJqyWydP/EkVa9sbMlUMcWNeXP1A/PgQ3c0CTD4qCHjlI3yw5FHq2h5QRB+vcLzudEHyQ+ptQFGB+oNbwUb/kD/dvTAIGSMM8Y2UwM7nsMrMHdPBOyqXJA8WUyqahl0rKr2UuLECn8BxK5jEz27F/6Xm3Ti23MHi+Q5hrP+UPJV0XkX41342SB3HratSGSUXoFXvJ3OmOF2aBQIHPPKXMzoBF3+SYxaSu6Szim/TCS8I2Nl0sjVqgUD7bdQ15wvWcocGSFoN7dPIYNa/oFAb8QYR+/VyA33BEhianM/MOtQLecx39IwIiiJxpymmdLneG3KgSC/YOoG0O+uok90Va8AnbweLeHQ1/jTydOuX3iZwRIRQQDAGeolKccDv2PKC6vxC/E5yFfkcBcWu7+ZdySO3zScN7M4JUY/brQoTAfniGg6kAjsUUrQx44Q9Hqpek1U1ZpkNBSv8oPhINaVAjLbl/4sof0klnsVx1coN+ekcie0mZnS0lnkBBcF3MD2LsU14liBusifloM5ICTieizn3ouQPG2yiUfbeRijf5+Ya2+jM4JJWzYEK+TGk/inkLA/PT0JWJ4TZcAzalFbSBLgx8YqngSvn+yruz7dBzI6qK84BWUZCQJxVZN5tak/RO0igi6JYNaEA+nrd9NcGp2IoHCb/Q5npX5z0wUa+V6KCu5L4ly0zquIby1oRkyDWSFjR8Oi+fbft4hZELuvgI4TWTD59jeqPdRdrTNQLLINx4ndy60bo4w+v4XgbT5+8eg/nCe+/ZIe3KPLO3PsvWzA8w5qTr7wXEmpNsDCLPaMqhpi0YVwirKcoA18TDdGGsCug0qr74pUwMApirRrKw+AvyDcYEU17EHN3j+74jKdiSFxBbwXNOCZJsUV7W4lrVLsSObRb06Ri6bA6amPAOQrCIsxKgaSTjvFV4a5dZ7ppHn6+O2vGEElz+mRROzGo95GV1zN4toE9v8SIuZ7lVq/YrKNwcvKJn5m9QR256DK0YLJIjAckosjfA3BL6HpZCfz97P5SdJqX/NJfl2yXtKfyibCEN7U3vhxad84+DzhZeJ2JjEFB0oPY3nPvcSKiWx/YX5eA/N/FhjIMQogov3XYHLohiIZ8pMScaTKhDjHn84KYk4oCDuAVDhqWm+m9M4tQQuqU477am6D4UFBCndbRx+kOANHNpHDtHPXLRFtf0EVBb+SA9CfQ89g4JNIFOThjQwaN8411yM7dI/ePH8fa1NPGHehD9fxWsPMBpXJ0hMOHhWcjwn0W6VpCwfomnn+FW5IDcTH//aAvN0365e+RVvqJ73RZOKhkbCCWDuAhfVWsoQWXABfPapFixmV08vybilRb3dhbQnmDSy1IIjgujYhPe/njucdhuWqjid1Yo4WF2LGRKA8t7mEhhPl2ZqkQ5rSJ1ZAIHfysP6A/2bT/9dVoHIptBVFRlU0Dt6K3AkDtHq3z1WzjEB2xzIRGs7ZrassSTVmkO1ppqYEwzYqrdM9f9NOejw6/mfHUtoBUI8sAQTD3v9Y4kRycIRbR8V6bn63ZRwG3rgVIyUV51w2y8UpguuhwYThpYHq9SiGCXT1af9IK2QhRDWn3/JydWKsIgwaOCwtK9z0sdPeAN/gs4d6OscrR+rmA5XDEYLAmCFMtsZfCcXuQTJNv69atHU3Wp+SYyho7cJChvcGMjh/kOxq1L4YTFu2PilDqr8dEns8oVBR4lXkFhkAn4T2vOHQX8Um6Gv6kyuuXonb0VRNFqRZFpB00l6v4XO3MtlvOkThOc8OkaIuR6RXwwcUn5S9viobTGi/C1sA1sMqrnReSLS0uiujsHRvhFktyJL9o22pDfstr5Lq1P39tUjl2UwD/eEeO1XKxD+87fxc2mGqqa9ctox8To5PtboNNgO41nhC5ZLcU7Bs43D/y4LjZS2Re7QlS82CIWn8At0XO2Z86wZgy8fjmX4oQnetvp6XHzSANyJpp7mn5SKVBEaV0CQxRHD+Fmat4+PyEsGdH0uCguU7G+a8kpmayLJPymPfoVtNblN76HfQBbQ1c5fAByL+Pk3QJIKAwokFBvj2oLIj90osi+nrMFG/wYOfTHk/nlofxdc9EsxFhFN5gZOiOuUgmL3EASDV/XOLUynVlXmdorcmL33ZQ2NJHo0ec58swS86T7Jas3Nn72TcmQdHTyDPwuZKgri5D9H7N+q0ET35Ia8cPl+UguA/3qyKEKaSfzBaN4eZ9R11Lr0IuIjMXuU6g7oja5pMIvw10VUcC+K38PxU1c8ZCWbiUB7nDxO/d1yb2pTbeM/by+0vKJeva8etRxFCSfgYF9CacpMeTBIK4cpm4+zKfr0p8YC7cSEKbpZJQNHrLSecmfI1TK2x8fmYrEirNQTHXIRKaxcupWQ26G2UX+iT04HSwvW2bCT0BRX9QVTdVd7DcJG7Jgkn1NJccE9sie04wMGwKzKyLSOiWvLtzqkpiKemvmivfFh4LBg+gh0qIhV32h5+Ns1EdUefgspXc5Xi5diVR1V3YrwYe+qGTXHUsPoSN6ENb229FU5Tvp/HdCmwDgssjPIT9TitQLXkbfEHDtpblSO8UsQxdUaS5j2v0rgPpbGFcVONZ8vYx4mqzDdRnoV1b86F2oetx/NEdf/oAxCCcYyLxe6/7iKaizYJSaw0x/jxJvFzZ56J9IOgKMXyoLgFEZ7c5v76suOx0J6VEaeY5sZr8pCBqqKyWSIF1dyhuL1jQMKk9npo4ieXS5EtEWQ6uLzOFSVkSCYd8xRxKRfhzM9IjlgO+4HNDPVP4f5vyFtYhcxpjXW6huUR+BT1lUvMjQC1jSxENrQdJszGZ4+3HZKd49HixSv028rLbAEh7UVOdt29fzxkBarkRJQP9EFxfIleCsXHdxIPAbF6UHIe6ujFHydsc0+Cg60Fb4G8I3GiOeN9pnpbyj5ZF7AQGAsUSMailtwyUm+/YRepCfuuzYtdvDsXGbnnzH+hA3m+uU9k2o0A92jS9lNuxIDgM+QY0rMrEXMu8q5w6UIktp45OzL75BAiZ30X+uFrBMI3qrG7VkPBT/DdWT4p3cCqXvMOXZO0gm3ofEudDM5cHdWrDMxxyVZ6bddSqIygq1crsj4QHKn5OWo25o9lEinEKmNa3WzypRPlxtwRzG3lr3DdxhIwiuhVFCz+mpIVvJHYw0ba+bAxxq9rMhwA1dlbFMlXmG679msDJZ07SppGcnkR0rqRb4967oUVad1JE4w59uAZ6ncbBbfRtcTxfqxg3SgQvNrOJuqSPSzF6oztOxw22apKyAWORGKn/XrjRRNoexOnh61f9bZOwzpjJXlNLuPfHCvoMeW7lcikA8dA1RuZ3emvnKid9qM+66/QpNZtOp7asocGolXzWDFeG18KW42rDkcszMUhoMad94JHgtsRLtJR4SVK7ZMLaudYiEztlAgSSTPb44n3jl+1uOYjvHbZipZWjW4bF0UeGAnr3GR3vpKtBJQf7I6L8dPZ2+kqemVMIZJzE4hTRwGYK35QC5ztfOG3q7BBH+1RNUJ3luA8z4A49/oJPu5cXEEjMBKVG8ETT6oPd8eGqMLiqjBl4V9gevnmJmb9EqRzJI0fKQrnqY8DRMioousQNgc5CQYKj4WagnQxCZIX0A8e9XelH7eLVbR9wPlSrNkGSbOarAdea7WqHSWbxd9rsPgjf/koipv/mtJe4/wwsko4Wx0kHJRJalSulXFPAcz8+aqLCFCc153Ve0Pb6N9P3W0hrOUulUDdRyNSkGvUFbWRqjAxtA+yXUu6SXP4/R/oBKGL62PrRtcqTAeQTZkUbfxXVEKjCXmD0qnzEJ9gO3LlU6oATpXcSKR+FT4oX+MosOlnITyuVvFcUK794cW6n4zbNja9v5YhLwNH1NkbKu64hctS2lwgIO0ywJSkL3M2e/wMTOGk+n6+wAAAAAAAAAAAAAAAAAABgkRGiIp")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x5b79d041a57999ba7f4b68eb22b9c8373ef20dee7de487a291d00fe10e2a9e98")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)