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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.
0xb17441b7f23324cb1b85fc0d39629a4696f4639ad0dc2015af98a13940a8764cThe 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 | ad | bf | e4 | d4 | 06 | 2b | 10 | 88 | 4c | d0 | e7 | 34 | a9 | c1 | b9 | 4f |
| 0010 | 3c | 22 | d4 | 7b | ec | 33 | 04 | c6 | e9 | 2b | f0 | ed | 60 | a0 | 21 | f8 |
| 0020 | 67 | 16 | 8a | 21 | f7 | 6b | 16 | 23 | 55 | 42 | 1f | 8b | 18 | 51 | 23 | f8 |
| 0030 | 6c | ff | 8d | 95 | aa | eb | bf | 82 | 43 | 16 | aa | 1a | ae | 25 | 3b | 78 |
| 0040 | 90 | dc | 3a | 6c | 33 | e4 | 29 | d8 | 5e | 5b | 8c | cd | 79 | 1b | 69 | fd |
| 0050 | 19 | 1e | 19 | d0 | cf | 56 | 40 | 47 | a8 | ed | 12 | 78 | 4b | 37 | b6 | c4 |
| 0060 | 29 | 77 | af | c1 | a1 | 21 | 91 | c7 | f4 | 2b | fc | 9b | 7a | 63 | 45 | ca |
| 0070 | f5 | 5d | 8c | 35 | 90 | 0d | d5 | cd | 68 | c4 | 1f | bc | fe | 7b | b9 | 08 |
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 | b4 | 21 | 9c | e8 | d6 | e1 | bc | 77 | 11 | cf | ee | 9f | 0b | 5b | 5d | ec |
| 0010 | b1 | 5e | 25 | 16 | 05 | fc | 9e | fd | c7 | 12 | 60 | 0e | ed | ec | 34 | 56 |
| 0020 | a1 | 05 | e0 | cf | 89 | 18 | 2c | 10 | e6 | 10 | 18 | ae | 3b | fc | 3f | bc |
| 0030 | 77 | 47 | be | 79 | 04 | ed | c0 | 40 | 0a | 76 | 2d | 49 | 8c | 48 | e2 | b1 |
| 0040 | fc | 17 | bd | 22 | 98 | 6a | 28 | 74 | 72 | b5 | 71 | 3e | a4 | ed | 28 | c2 |
| 0050 | 62 | ed | a9 | 8e | c8 | 87 | 52 | f4 | db | af | 53 | 4a | 58 | ed | ff | 52 |
| 0060 | a1 | 3d | fc | 71 | 19 | 79 | d8 | 08 | 4a | 2d | a7 | 0b | 6a | 0e | 2e | d7 |
| 0070 | ae | 10 | 37 | 63 | 7a | f7 | 60 | 2d | 28 | 50 | ae | c8 | 46 | 4d | b3 | f5 |
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.
0xdd427ba714749a7dc2690ef71f2213092ef9a607a17795f9496cfa6f0cd9f3800x1f2213092ef9a607a17795f9496cfa6f0cd9f3800x1F2213092Ef9a607A17795F9496CFa6f0Cd9f380from 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 0xb17441b7…a8764c
// 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("rb/k1AYrEIhM0Oc0qcG5Tzwi1HvsMwTG6Svw7WCgIfhnFooh92sWI1VCH4sYUSP4bP+Nlarrv4JDFqoariU7eJDcOmwz5CnYXluMzXkbaf0ZHhnQz1ZAR6jtEnhLN7bEKXevwaEhkcf0K/ybemNFyvVdjDWQDdXNaMQfvP57uQhmu4Fqg+IM7IazgCQBp/aT6wjpuzM7XZIFmv+jOYqp7pjxSDHu9QwtE6HCxq5jm9CkPnRY0ivaCYgUtjn9dMy9RjieBQ3RIeRNiaaFC0+6KzOQCnB4NiAfrzqCwU7KrFMgjNJDZKqJUJ2/L4UarrrUdOCzyrhUME9MS8NJ2reZGFGzj0gfM2eEKubYUVx81uIxvsBU+LVSAz/cRrANyI+gu7BpXAvErtkPw3B+cE90judrbwVZAGKVM+YpuSr1oELrPKP+gySd6w7k4Vh8Jv+/kGl3tCWiG7KAleQysF3CA5JpH74783dcI6vlUfY46gMYGveQL4UNPmVl87xizQRAm65xk+xEUFiyheACvMBqK0iM8XUjFNROVpf7auxRrDPu8Aq66lj45bBfV7bSXSzUg/hrlIyPwdLdxNrGLXQ3K6vRu4zbQ/bFiJyjUg2pN9vrH7PASfhNX8IswvPhiUZ0pN1+w0BswBCTMLsljEMe/ISaHTMlxeXyzMJYqOWNzc8FJi+9CyBiuYiulkDzj6G5xb9v8PeuMMbEggKiEfu1suUbJy2uzq+F1ccRUnbR7r66UP7VQ+XczRMb0opaaUedXvgW6KPUk/JGGaLdFnpLbHIrQ+4yaFjNT2gxBtfICIUtnQ+FZCuqiEf409tVH9Pwb7I10ELcoTQoMoEL8M80S9bwd8IMd8qGa4bkinrVZ8Jh7z/8WM2lKu/yw5Ck28C3dpusVBrt5aRHZ2vVaskqogw18HZGQoe4UNrzAe8AqBEsjicSYpqIltlZd/c6YbzjdxaF3fcfqn5QMcd9m7Tkf/JFmCQuZ2wewqXfzkBW11ZstIG60TKquJrhi7hfG1mG9aDV7zovYreH6NUU1g34GTfchvLG9lhYntHUHS2h2BylGBBxHis2sEdSpwwNoQ7zkDmm3/SWwbHOW/3Z6bCvO2euZAoPiQNxCJdXxMlbaZ9LciBvnWipovGI+AMI5PmstmtbeDlWwhviNlHroBFWMHtHwg4UejsSBcEAeTEaSzuTRe/EnKPB1o5NkigSIcbJWZdmy/Jd8U7i/BOkwa1Jmh2oVS5w85gVSeu1+eg5FNwnoHg5wU4uVpBHSiZEOzRaXyVytkq1eGXm7J427ZKJmtdhnxVbwcJ7h27qJlWmpOEoUzR8V3OW9HZSr2gmUSuQbW+paX1fFavKYc3FxbcjYe0YWuKay2piI3H1IWOKOjNsRbM+oRQUFiHGZXPMrELBMr0CdGphEZPeJ7KVP153a183SmuChqkHUT7FwKmDu0FiUljh2aEOuiKDQT6041pflbvPtGoeFtO2A28bklDg6McmWnXTt/ClSBNZbh5O5ZndTiHtZU9gEuzuFY5wMUqOEN5QCpLWgQ+3CfY1pTHkMQRw+ca6PhykW8bgComjZ2YtEvOWBbfbjSf3Zj2ldAVDTHx3dcgG1RXNrelv3cDYdveZTWN2eFJ98F0nj/g/NWUc8GACVddTtovxba6JoTsiNISBJ3rVWdc0J6QszzofvA3x/+KBwekm9iehjVU+6uSdhIvnPA2343csKlCP+L5RESyrdXL28uJ9Isidjools3rT3cA7qmpABU3GzWXbdHCKVcCnKuXEWP8PoJGOKo+c7x/8pmcZnoGc50K10CFYTrRX3ulZuwdcTx2Rbik6SVm3DEkQSy0WGtRytdkTozHt/NpvR3LeKPoNeCc8oLDBR+qxks8m9pqHKlfgxxtvJrlmetE5aNRUMRWTrnkWWHEsHKUCuoe5aJX6OcbwWkCEkn+PvF06dXwS4OHvANWZ3VWGVUujnrtVSZe9Cagg7A8b3HIx347pkQ2O9gBCDHDa4KhVqJXnaUSYhD8tPdayjgjeYcS4gbcKBu8Z4D11gj52Osfa2jEENkexPCfyU7MppEegPwk7EDE8cMHtfhfQvClLDSIPbUlMAfxri9+4VxIENCg0rph2ec5P4xkchdFnlWD6nxxfpEAKAJXQnsdF5FRLOarWkMrEvBvnfroAIsVAtv7XHX/gtuGMtaTnp0JxVGHRWTY3W14IOdu71leFqQLSo3ZDyTDbaQwDUuvlO0vbKrLuISHCAczYNKxyJ4eyhSVFPfh6MKWstUpO1I/AmbD6G/MG8Gk1MEsWfX/FmTVn/i2L6WHHerd843SAlJqcqWFkx6ZbBAZ6g3CCa/1j/dsr5w6fuM0t3kSD08i8EayCL9vcCFsCtk42l2ZqRslhkmu2eK2mYFmP7C4FkMKJUyh+8/v9z0Vt++i8LwBjFpI+mrZsa5ThjQ3D/fxH7YXHE1Gt0fZWdqKe1hgrbi1+kNIV8tUGd3fOKVWMzPHqwQNLKqOmGAX72+Ye7TwmgNhAPFnqSbRlqxylbqaVV59eA3tfCX5QJd1x5kkZ+8+BcFhilboT5cEhnJK9qUghUHBZ2g2qRutHSrHVHLKldTt/Ba7c9BJGvRCcCGZ0czPWg87oRYReikpOEhAwhaxiL2mhw7dS802g+TpSwOnys7Y8qdb51zmSKnZcH8KCeIwkOWlNnn53jB9+MfkzPPRgOglqjzTV6K3sURS5DjJM4cz5mdySYdXWwD6sfsCt/RGjM/Hq791hba9WmpPThVcVO+PoyU61slf4YW6o4nLRqSEuANatma4gPbDby3OA4d6Bsk+fbSf06w1HA4iTPTFGeGm2McRogiRBfXBRKwG2+zTxwLdFzvqUE93RkGkOSMHzlwuudQVqV46H8tLPLxDJqhPKs8o0hUcUHjwJftjX4IC8dICAy6K2z7/a4XcVpMFLhzM2fVe8UkIjFdLIPF4OYAj99u8NSMKCC4QU39FyNrR2M77BKHu0bb9T3F7GrhdWg0WRsJ70aHNtPUYOzpHA6pRubQKt3KLgaFnVyp1NQ3zWnGv1C2rCCmiwPvpEd5X1m0P1zqaOQmqAn7QYElhuUIrUMGMg8Hoyo+25fmgUI/p/qaVPdIGS8un1FJ3yt1AfEAa0DBIo+x579Kdn0Hx9OMQJZokBwi6tqSYXR2CBrhGIZsSKeqWcZdzmHrVkcx6dy7yTh/UEhDQiT2gECE5te4iAvTEo3D5Hz5uWmnB7oh5k1X9uuTB8TtL1EzgYbfKoV6+896e7Y3qk+Egr+x8yz12fTA7g54QLu8LqrVGnAsRGPDmTI2su1rakBjDipYJPHPVHTfUSX7N7y/9+3jXjZaszPEBFEkh1I9O7pyptQpxIjTxOwdeReGQfpBH/nWn5Gmy6l/GKts1u1/37bEpoZNuVj+802eAnwEu+xWu13W944R5rPZoMBK8vMtI6lvigW6WECIl0bh9/0IiV5hoHuzJ/NSvO13hu4osXAboyDrms6CmcH58a7fuaTLwWnTc/yN2RGeeM52RBm+pgIqFA232AY2RVRY5Eyo06V9dMufEspjdB7M3xbDn9vZDEP9IJXTSAUKwfbMPHi7U7KNyCvj6Lofom7701xXs0leeM9CkUwSE9evZA7wcnRD48uQRn5lD51c4ROzTeTbC8lRU7EzU+xu8FwVy6wuF0oKT8bqAnSW0qFyoEuCOB2RRalDzG9myCr5sWi5s0Z87WGFYElItTNOZ0N14NIERb2im5OuR+NVAfEhBm/Yvsf/3ABMZZ7wVzq1WSrTNjZpNkdM11Sk5uJgA0tfwsOY2f6BB7kOW+H3q1uMcbWF1CrZ/eANFSbrr+SDyNO6K018PoaYt7aedH1fXJrvprJIVOW4ysvA99VvnkbgEP3kqeQIfmDnNEYwusju2F5D2UISvgHS/PCSeaWAkRuEkr69VME2FlSv4NfFoItxvYuoZNBC22bv/Bd8kxNqCMAnXN1w8Oot9VmMFruujFhnRkmi6/i3ZoSMCiHFWGMhmDA642clYrXDdOWKs2Nok2DhYUKNjaA3CaSGagj2ufANTcsZu8OUvNno/jGniqwGFVHbKFU8tG7ZylA4rZ6msghD86iWCMzyVg6ElrBP2H+67LnGbUSpwsiuCuFffiblwX7m+zF6Zv5XHdvc3HOZx0p3VtFiT9k+y/GmJptIj9KfUxfvYH3g16+tbb1JcJBxTKeLAP22NUp+TOqH0b4pe7Op41Np80SGQTeW3mVssuZPqyjlEt6UoW7+DDWzhhgDLuAecoxwKYJxYRc8T3khMaI6qpI+v00pT83Lm7W+Zmzolu3HJcPT105VtH0hcROLPT2PT7/gMSnc3Q3wpVWKLBEB8wcnusHSOAzDp+gImKvdUAAAAAAAAAAAAAAAAAAAAAAAAACA4TGR0k")
pkBytes, _ := base64.StdEncoding.DecodeString("tCGc6NbhvHcRz+6fC1td7LFeJRYF/J79xxJgDu3sNFahBeDPiRgsEOYQGK47/D+8d0e+eQTtwEAKdi1JjEjisfwXvSKYaih0crVxPqTtKMJi7amOyIdS9NuvU0pY7f9SoT38cRl52AhKLacLag4u164QN2N692AtKFCuyEZNs/X04xKoRg3JBKmhh+XeSHNCKAiattz2IQMCXdy5AywEmZ6oWRGtWiR+y4OwanBfUHKnjumwQvMfgh1F1FWLLRzjlMagM+N4oP9yE9fVHYIezcpT5u5dItO3AQD2QmAcqsjbmnw4JLRxvw7abpxdznb7hjOH+fRC/CE4Kny60p8g0e9ueD764blOwqN31BptspwLrkO82aQrk15y7yiKCxbDwYq7kHG/RtLWEvZk7R67ldafGBaC5u7MPGWhQ250OLU1oDTKDiLyooG5Flzn1UgYKEkrF97YOF12kbGpYi5p6CpdOWH0ngHmeBoOLMkYkZz0th5WKcOBp3n0Mo348ML5J3s3OMnuuYm2lE8EYftU+AmW2QKrkwpZyxM9a4SpqlRoZuEYcnHJOx6SX3Yhct5fV1GPhyeqbxdT54rRWCsFRiKuABaVxwKI/jcSsykJDasaCyRlMMzINERBdrLCebkrp8H92yVrIFEhD6c4oMqN/+TWaf9RBNpbNsaSRvhWcBVj2pdzsY5ikIbZDw2RowXmgZnnACeKpn/1k4Dgq2Jm25UpGsxuecHBl7cd2LXJp+DsTBbeF/xRsh/km1Q+hFdLMlG7mkjAuI1X4o9/D5elzD3S3std29r4NNYPqiXPYmUjdVp+dLE+Rxa1Q4I4Pv27ptNLQjWzKkUfy1vGnn7NURffmkS2OakdjukW9glIrj2OX0hltb5kBycTWEj3vAN513rfoqKKXFjNO0EZ9JhGYapIByw1Stg1k7xkTHij/DKxDeGZ/VqReubgTScoHHFlLvSfuHVsPCT2zXlHO+wOwnye5KH/Vmy8vsMgyN5cAw9Tir586AzcHLwOvUI3AOGIfeqTl5hKg8JyEz7Dp6M3jPQ16V+9Hs23JmRkpjHtmGtCIz6uuKAgP/SRwAsPivxu3vp5Uj8iMH7v12rGC1flcmQhqcu23R0SfuBFZNwrdg2RSSMG77OyTJhtc5OUBqAX6p+SGeGd+I9u/ejWU0aTw8qNywzwreUXBA3dasjF5M2HCgLPMgc6wlCq1vN08r/n+dnvKHxuDPnSaX4LxsII5Q1521TOqZoy9OIooJ0W/Go/snNu4glqp1y9VcjVHVLp03ugUiMAuRd0L/Xn3X4D9EvylDfwtanWCD3vG7pvWY6Sm3RUK7XUAQBn5rdPnQAsvggLisqNXvDKgBuMpVZmDbgcpNY3H3eo9sAHsuyZAwH1yD9kDXeCezDrTTMDEtximSEq2p7970C0m1qgPc/KKKzeZjz0ZwabJ++/bGRR5zCrb7VQqfDApiwuomqJ6OGKjsPKWdumQbPegas0iI/ryecjVVng5cYo/QqM/MadkRNYzpBi7oA+pOD77LkMCofVXXr3MOtxw+P8PN9lMtF+GdrWwNvCGxXlwUVvw0IP+VmuJVFlwhNVX2hmRuNqiFRbow2eRlShG9pOgszjAheR2cvAPeU8NHE52KDsoEGY7K+GztYC+3+xlClexVj+zgqdzv9aSIDf90JWj/8jeFvbTafM/fDx/dPVI6zNT+07LU6s2Q6DC7+MPvlo6fLe2NzKlrNMMhBmwy5EB74Vv8gSwOYKGRy+/sUTcp5zpjazYBI5grERICw6jFp+yEd+EtpzcI1yUO83nXhDfjArHtncWWJBH+swxtZg9oJ8LgT+JZQc/p7onak8so5LqdMniTJ+LX9Ej53PvnZXB1FYCZ8AaAC0olOOqejH/ijsOs3rjZchCM/wjG3tf+EU3iy3sAGLoZW7CInbEWF64prtdkEGWzLDoAw6uE5qWM5Wn0TUWPV502tIQXBue9PKwGm1WMPweqLWWick1WwhUIJtFs9NpE5MTZ/nMxmSQN8Ev2Srq7mI90J0Q3blvFo8Zaw8a6B39uVTO+W2XI6RDznMHJaEY5nEpuTpbFNzs5QXFl/eFvV9nyg38S4decvwExbmK++oeplilmUILrxaE6lm6BnOJVv1i6WPndceZ7b0kGcVyv4PLrz3hA5pCpUdYMra2UK/PAEqZsIp76iIsb5I1V9F4NtITFfZi7mvHlI5ikLkz1yznWw+S05yZ7IObuUGZBI+I9xYsBiYTskGaMfY2wxT2rz1GTVA+7nNrDV3iJS4ZVfXZbS09FNsNWBOWjpq6EXmhGv7T123ZQ1rja1umWBGEGznnKgWYoX5PNUTm7FDtnkK3zIVi7eY40y9xGQuq4gJraW9aCi6hVRTmz7uf43MiCnrm4d6pqeiZXc3IX9FOj3xVBmQsHGKzlFFW9qtnxazW+Kur+5/KalcvdOC8PeSDJprwgKexdHe6J8Vav63zXvUiWulIzRN1tYXE5+NnJJTGjqAW1F3bxf9AYwCWLiqCRRS4IRnj9E4F1hI2AwQMbW+98XqPeGu92FceHleJeUGtZJBexh40mqOkC8KG+xsggQLP+s6btjbPopP2Bc8b1o=")
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("0xb17441b7f23324cb1b85fc0d39629a4696f4639ad0dc2015af98a13940a8764c")
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)