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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.
0xbaf836bd71e2ad54d9a9d8900c74d83d928464e1f2a08891db37e52bb5bc92a4The 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 | ac | 7d | 05 | db | 0e | 7b | 2f | 37 | be | eb | c9 | a8 | 8f | 37 | c2 | 47 |
| 0010 | ed | c5 | 92 | 9e | 8e | 38 | 44 | 7b | 20 | 2d | b4 | 52 | 16 | bc | 31 | 1a |
| 0020 | 6a | fe | 15 | f1 | eb | c3 | 64 | 80 | 32 | 38 | 08 | f3 | 50 | 63 | a5 | 24 |
| 0030 | d4 | fb | 19 | ec | 20 | 9a | 41 | cb | d5 | a1 | 9c | e9 | a0 | 63 | 89 | 48 |
| 0040 | fd | 3f | e7 | 96 | 9e | 3f | d6 | dd | 68 | 3d | 12 | ac | c3 | 3f | 96 | 94 |
| 0050 | ae | a3 | 76 | f8 | 7c | 09 | 7d | d4 | cf | 74 | 02 | 69 | dd | 51 | 56 | 54 |
| 0060 | 59 | 2c | c3 | e9 | 32 | 54 | bc | c9 | 5c | ca | ce | a9 | 74 | 64 | 66 | 0c |
| 0070 | 9c | d0 | 1b | 3a | 89 | 9d | 43 | 1c | 87 | 44 | df | 83 | a0 | 16 | 0b | 25 |
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 | 12 | c2 | 0b | dd | ac | cd | 11 | bd | 13 | 40 | 04 | 5b | 79 | 09 | c8 | 7e |
| 0010 | 8b | e3 | 7d | 26 | 96 | 34 | 78 | 99 | 2a | f4 | 82 | e8 | e6 | 2f | a4 | d6 |
| 0020 | 36 | 1e | 8a | 09 | 88 | 3a | 0e | 37 | 93 | e3 | 2c | 05 | 9f | 45 | 01 | 04 |
| 0030 | 74 | 82 | 5b | 64 | 75 | d7 | 3b | 2a | 56 | d4 | e8 | 22 | 1c | 25 | 96 | ff |
| 0040 | c4 | 59 | 31 | 8f | 32 | 3b | 9e | 8d | 66 | 93 | 9b | 16 | d2 | b5 | 38 | 2d |
| 0050 | e2 | 5e | 36 | 42 | aa | 1b | 1a | 44 | 79 | 26 | 59 | bb | 17 | 9e | f4 | 04 |
| 0060 | 3f | 4e | 45 | a4 | 9f | de | 08 | 0f | af | 60 | 0a | 8e | 29 | 03 | 95 | 15 |
| 0070 | d6 | 77 | f7 | 4f | c2 | 3a | 34 | 9c | 9b | a3 | b0 | d3 | 49 | a7 | 51 | fe |
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.
0x0f2e8eeb0b75ae29ffcd78d9fdd14ffcd0273c63bfe197a63f50449053ed858c0xfdd14ffcd0273c63bfe197a63f50449053ed858c0xfdd14fFCd0273c63bFE197a63F50449053ED858Cfrom 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 0xbaf836bd…bc92a4
// 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("rH0F2w57Lze+68mojzfCR+3Fkp6OOER7IC20Uha8MRpq/hXx68NkgDI4CPNQY6Uk1PsZ7CCaQcvVoZzpoGOJSP0/55aeP9bdaD0SrMM/lpSuo3b4fAl91M90AmndUVZUWSzD6TJUvMlcys6pdGRmDJzQGzqJnUMch0Tfg6AWCyWYQdd2ZkFJZcQvV6YdfWP598lqP3SKzeBUCfnw2JIQL0X1o0M+LTC/qYH+GPyewUiwmve6Xk0xrACiShwhM7aOwJhSwQVbIV7t328E0vRKzwhrkknd1a8XRzyutiR/F3IgAE8OsYyjkWQIPvOpnGdi3X6C3lEJOdB4kCAv5DP0p1gvg2+f86S0eD7SMjiWB0qj+3gg3v46RqAubqRjImMQIOTPGxp3YaB7jOhgJd2vcriA9C507S8XLRK+39JQ5zqmkGsmTf3vqYA13GymJdZ6F43FaVDL36/aUvDoELdRcoTMsA1/e6NjOz8wbrPnaulMbdhfjfKIVfvC8cptEk341zUTeeon/NVBq6gT/yij3iWblHbEtA+2vjf/CyHHNc/8cdHu7XpzL2KRkqHSpExe1LDFqmazEAjlGjnVap73HP9MBCDjA1WXKs+WcvmhpPhMcil9L9MZJ0iQP4oytT5rleFvJkIdwDsKvv3JO7D1aP+N0NOV7DJGW0vgvfkO2quZzZ28EmPLNx4tLpEgdKLtY/fQIQ3VBUDe3TgStPmP0SXogmRt+V73hbmTndhRlRkD4aaNvrSlrkjmo1++oVDobhwzutSM6Uk8DG/Blu7eLT5gdR9yHygezncG0yAau5i64bFk1FWAKomqHzntmS8/QFLDRUrMML8xRY5BvPO2nxbkyrsNy6u3KZoYVsojix68MVb1LjRVw7OTXQgl+EdNYHPrCYaSaDGaXk8UUJBsAOhb/oRRp8jNRV8xXddlO4XUwaD6/sihx+elC0Kcga99DhJWuRDghtdG9IXMhojXtTnXlQVBD4qQ1g/nEM+ClbqcQpg6+0qUSsFAM+Obdmw28v+Emb9chyQLIcfCjvW0hZZNOvaSTgDDXWBZc3GHU/z9pkxP66A9BzgqS9jviZfrAintrabSYEuCh3+ASzwLm+zsuqYISTnf5LTjp/73fuKXoQvJd0RIXcCyWBQF6MOVUMWpp1o2cjlX6Kp+xpbBonorkZ7t1F+5cUSvR2y0CFnxsWRxlnuipoAE/QaCyLUfEqWKL533ebVa4ePHwuBP50/hrYZVl1zJyReZSv3Y1Huf1/qWmha6lI+YF/EL3LheFKvxsNbUYqqXMcGCF3uUPZUd1pdmFrKmTM5t8J5vNdo4qzyxIpk/997lZuO0buqgH1llZObSoCBBOSDujCN5vDBz9+IB2Qio5jW+B/340Ioy801DGUe5AYgzcldvvtNGMSarRSDRhZVDJGuGKiCHI2X3DG0RksOJYoD4i9ahboOkaElYCWc6qZPp3IjvKpQ3pt6+35L4FtoNTmb7nLghlQO2m87ZI5pAeavuC5lz85zlJMMwAumN64rDANuUwQ3JSXFaqH+QhY1qdhibsZLmIOHopund/px7fO3B1Zgib7jZ2nEPVtwG3PVJP+QkFy9nk0NcnLvP5vLYoV+B+C++hkWPLY5uawK9dOzgIBG4fVH9046LIY+MT9ANg0q0t74UjqoZf5j6r2dXkrBL4KHqjsvKwRghGZoKP1GVlBwNaIocTqXumWF34RSIZBbTLrOaur5rZpTIrk0C2S81M+obXSw5NAj9+/5J5bHJ3+Qszft/NqoQxSe5f/bzrON/ZwHXLqIgp4pG/oSt6d7PyJvRP6VUN/qRc7PzkKybi17PBo6G5Sqn4wd10BDyIBGI9I6gJtY7ggcwVSfsfJ8ftqXdingCmMVIk/AOENE/K2AYJuVI3CN+JQn3pR+f/Xu8sVZj7k5XVFh0k5XnktF4PUqpLsikQrLfJM+1cumKF0COIeGc2Zh41sZHjkFxsM8NP4AD+lUDfLVAp1Q1/SauXufzRwC1NVLNwbMw2BvBjD468f/7AOnYsk0wdB0TtwTrriN31baAPyysFwSvGMv60+I3aVqE9NKe6R9Id984yu05b/5wjUhzfmFvFPFYfZimRlGPfWAW1RL+JFY9BYnO+VmwWJNK6PJve/lcYHnSS3ejqxUf8Kg4TA3/6bqWRCR5x5m9ziBzIiI3UQ/+wOTBb89ok8YYDaLl1yDKn1PBmwVVZlEK2au7Nh4uBTigmd0LPq0/ECZmczHiEVe4O3quBN6MXghKgJrhiIR+ZLV+40pbaXagZAnjxB5THqQd/JIiIU4bvSf+IsVcHCesNOPB3n+4HyofT23BfGO489oni9pjI+hMpQTDx0eZWqgPh7aXjYLYyKCyPOcJwyyCcSgNQT9HaXEc+2Pkm4THywkf/YKIbMBC0+C27Xe+yPSy9dKJ1ddfkEU3sY3UVzoIwCrVTgVyMcNJmVW1/MCfE4XWJsDVr2bcm0NAIaqKviuUzh1H+hb3ijFDrUeA3BXfDKS5JPfHX7IBIVlral9WcAOFpFx5bo6YsV8LnR41+hk983JGvt6lOg9mDksJB7/kRj00W3lXuY4h61cBuixcIOKnn4pBAjvL6BojA8433wHDZtabNPBMej/vJAph1LFnHpYvhlFARQk3hdIwfBSPs0r9clPNHU7xw/aHYFJ5JSZFLZ096QsrQSVWEBdn3W8faqLSvRyXtSqrJHoFosHZ93r040Qmq0pkALZUS+NK6nVm3KIeicuIUcHZBzUefNjYZw/dxpLkjzZdP74EQQ4zHJc1chfEjmik22CRyHxeZoq5dVDZizWEBqaY1jPHgWPxaWI6E3yp6dKAC+ch7r0vJzLCh7dd+kWq2LQ8u2Q36eNnOcVLUbYc39UITEwGhFZwVlB61LRZHYCkdfsPmyePKBYzJ1XHF5DFIG5sdIhqOLT6OGlSw0DAWRUEjRNEunpxuA2hL8JBeWwuLeQPVsOjz8lB4yxQKnGtR47dIC8N6rRUqBm9RjroRnK9+ETqvfe7nvOMWxlxoCQiltVKlriJmTAPJtbd7rJhx2kVhga8r6yxb6eAd5gXT/J+IMmsLTuq01oVo9rkYo/kT2kn8QXYepRAPaBf81Z8u4v36sUpit+75hrfSp12syQPa3UGVN/8a1a46+uBvmemwAicV/0NId+8gnQlAYF2UVLJnzsOyxQqRwK7GXYu3Wk/ztTCFoc/JAeUhtKMMqz0LUqkpn61qBDGncOE4NOiZk+kHdCmptWPqfrai+GDdf7vQ/dFafHiFiSEWPqn0TYbtRUPMXVuuKcunQnUOSREqnG5zJj4v/eid5QyOks13E2kVSBJ3NZwWQe4XnRWdCttOWCun7ZMABgNuDaVadB//A90NdeV4OqtCHLc1lVt+FZ9+QYkbHZwO0ajY4aLpQSFjR13qA9pM7r9iEPIRkfZ3+Bw+UdTWJ8mZolZJdoxE3DsGwG9j0UZR7l7h8mG0ENQ2iyDW8RVUBcxvOvk5Qyo05H8V8GDgixIE5gCrEWCgg/2zI/FcwaazU0fSli1bRA2p4e7n3CLBsl08HwuPltEYtqJgYviS91H1S4m+KYr3g7TGVwh+z1U/g0jNIUQ2MG4Czf1K5xXNeJNOdLyQ+NiZkutcfeG6IIR9xbZhpBiVqsxXd+epkLQx/LIE13JTL9+ab9/o/hrhijn8xhf5EZVwrXk0eX9XArpH9FDIHefuVLj7G53orpJp56QwgGrWSuBRVaTx3iJfnxyh1pHzkKVNGCfW9eHkjnDMeFsYKd44522PX07v/6+Y+V03xL4mSXo3Bn7mjUECUTQESeIN1f/rchnZlDDI0tzgfrcNtJAV77j6ovp6aLUTUMrjrWOFVP0HXuoTiRvVJH1bYWeTrisujjStcLr+6v2DNMWyuGJoEAVlxwN0ka6Z5zhqApznRqA3/d31HBpsGQtJzEQBKrbHRKJLjXGVh8zpBmG1Kl9koTsfSlT4OVAtfG+zjaB+NxGvM5xhJUgsQeUoQM0JFiuPf3d1maWKE63LmIDopmqC6EH260Az1VfLdgAp3MVUaCZD/BsWD8W83DZkyyTEa8lmNAVOBMrDJU2q44NMPzIYadi2JErZDZMicoFeHPJ7n7odYe1kGrJ47pUzsFxKN/9Ms1KLN3qiM3TiyUGWifAWDeBEln97bEgdfXLa7gkJ3deBRxQoUh2THf19iGJ7GJqNnebSvUkXOOhU/XVusWtF/eOT/kC0rIHOquKVm/BOGxVK7MhH40yV7KyPra1q8eFwNX9qnRD9S6yGt0PmRPqEWkrM+3W3nTTjv/Lx/bfZ+henLTY4hgN4JPrZApsZRM5SEpkhLf0+QFKXGFonM/S+xJgocvcCCRZijJebHV3qcbONHGCosXpAAAAAAAAAAAAAAAAAAAACBEWGiIo")
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("0xbaf836bd71e2ad54d9a9d8900c74d83d928464e1f2a08891db37e52bb5bc92a4")
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)