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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.
0x175fbad321d70cd3b5410794ac2eea1c88661dd50aaf7f4770005cdda95c5355The 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 | 6b | 4a | e5 | 53 | 54 | 2e | 8c | 89 | 4a | fd | 9a | ca | f8 | 12 | 97 | f2 |
| 0010 | a7 | bf | e0 | 97 | 4b | cc | f5 | 45 | 33 | eb | 4c | d9 | c0 | d0 | 62 | 34 |
| 0020 | 9a | 68 | 08 | ef | 9c | 5f | 75 | f7 | 3c | 19 | 9a | ac | aa | 06 | 0f | 3f |
| 0030 | b6 | c5 | 1f | 85 | f3 | 19 | cf | 1e | 27 | db | 35 | 5e | 22 | da | a3 | f5 |
| 0040 | c1 | 81 | 6f | 02 | 7f | 17 | 6a | 18 | be | c3 | b2 | 74 | 59 | 35 | 43 | a1 |
| 0050 | 38 | e1 | cc | bf | 25 | 07 | 01 | 73 | 12 | 46 | 2b | 74 | c4 | c7 | b4 | 3d |
| 0060 | 0c | fe | e3 | 6b | 3b | d8 | bb | 73 | 66 | c2 | 98 | 69 | 63 | 15 | e6 | 96 |
| 0070 | c1 | 0e | 59 | 59 | 37 | 80 | 6c | 72 | 34 | 29 | a4 | 10 | c6 | 66 | 78 | 71 |
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 0x175fbad3…5c5355
// 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("a0rlU1QujIlK/ZrK+BKX8qe/4JdLzPVFM+tM2cDQYjSaaAjvnF919zwZmqyqBg8/tsUfhfMZzx4n2zVeItqj9cGBbwJ/F2oYvsOydFk1Q6E44cy/JQcBcxJGK3TEx7Q9DP7jazvYu3NmwphpYxXmlsEOWVk3gGxyNCmkEMZmeHFDezBwMq2katDkrYxwu2Pj56jHAJMA5u/iupJeIV6e09lVR2pYdFHM+8GFBISvYkQmtckrRuUL98Tf9pnCd8PKw4vqwCg2iFGaxX7+Mud4bgzn1w3ilokMX7RGr2ARZlICKnu98e/P1SK3CiDOjiweMsHzCTP7+lkzmWHsh0OXan0AU1n9P5/VmGn2bWzAhnRzq4evdq4rG4pkNptYwU7fyQbEm6P2xFW038YwKNp0LVgDqCXM+csbjZA8Q/mCBOn3iYM+alGjFoaV9T2Kwig0JuVcg4czXxYgXGlWXEokl1rUw+s+cX7WY07Cd+S34t3qOPD7LNoervK798zUfzRu5hf6sswQy0UNkvelk/DWhOAwtIYW43TG1xHcma1hdUxfBhmYnfUC43z0w89nt/6DyUyUVfsOcvfyyyu+WAcleumAmSZ39usolWA3LAEOZI69TtWxfsQ549+VM7AapJHBL/Pl4lCHYJbLvyOuoGf21rsKw8jFfnD92Ri/SzGDXrbKMbPEFBNMG17hNFbaxhT9En41YyXiN1lry4NArYEg3IeddWT28bNIsgB3SXfn0Z+hsZoYPfdb96Esd+NaQ3A21KeFApu3ZP07/dh/6/LTtHesPgSOjSWLN06NmwAFkQeFdiY8MaRGpgHuvIquUjnf9QS3NRYjVKdg9j++UmZaLLOaH0ve8BqXaN6AeYiFmh+t+W7LqRMpMw8OShqbMjBTk5SaPT3rHTZ3d9jQJSBlwlrcWlEQSG++mzAldUhDvSxz6ZVPUFfbBnzhLhdpHNS5g8EUcvuE+yMe9Ams03FDlLduWKX5k/Jc7cYqeQ2X10c4fRvBceFC0J5AcVAkGEWEfPhyB8c/xZyuuFw3NgYD2VIeXhuwBFQRhfKgFwvQ0+0I+Pid9mnO9IBxzVMKBZRw4bkFjR7NCiNNM6fZQ4ynA26Lqnu2c5dhgVmRKOXMCuu7xENzmujfR61xhScCCe/oowpjmr4wwmQLI4sa4rf/+lxTPliXXE3ncLF9gRTxQEvKz3IKKXm3YvyPfQaIuJzs1PVnp0YhwqHfJn9JoPaj1x4dDe0q0YSoY4yT2l3Jk6KKvUxQ33sxF34K4twAUkVjyhcX/dIifaOQPKJtco0l9RhKX52anvQcpgYiUa327CytgD/HoZUMCyMNH+Lo3EZPhf0Tp4y1E8llkQ4fzd9YC3/6wTevzu2bjFwKC3U26zDXrsxzY3BSVaJf9FB1rYRx+6soqOKatR3nh2ibb+qMHbJD8vVhtpzOVQ+9vMpu3HSMgcDctQbu6baZLw6l+RyLKSCS8Q/cFz94E2WUBU/bARoyFGqYVO9xuM77MypPKvZU6fIdBXOEGMq+VTlSbycGfeZDjlVF1wh+Xf24Hq38w4GxTf7kbq1Q3VIyBc/Rnz4wWCOkblwCUKbu/vjLThKKe2ipf4JCsG0Vjv/W3dbNnA/YhMbKg66rpVeXXb4v23PmoQivk6JtggpADmmRN1rtJZj4CdfawAq61vqIF1cR30L6zGQ+7mjmzxFixqcqtDaU7BxfyDWreJxvpKwu8KAf8AvicdJgg4mAl4DhpiISGmIszTk6x5UbevIk4+apJn+5nh60Ucuwg9Va0/P9yQ3Fr3fPNldJFoL1y7AmEHVmgFI3xfDp6pGwm4u39WiPEmU8iaq/NlwugVNr7XZzHhrftuFdCMe7Vjmlb1+KJnzj4qyBozn3e33VP/FR2dmZMXx48QzwIy7beVJx9Erfc0qgh9lF3RhrPJWojMN294hcgN7M9r8Cuw/ZZlpRpvnllRFObQ3OnG5i39igqIndn2793RI/dDDPR6aRKBABEENZQkb5mLjaP+Dh4djRfk/cv46tShseO7rh+czGleOpPNLSuw9nKbBIiC043d8nW+TSAEI9191vkiBOgOowaP94fYcCobkTgtj+h7JpCs7NuyVeNHr93HlNO5AWoOsJ1XbpezRzxzh2l5W1eHfWcM94dPLHQOV2yE6G9DYnaWsYtoMbcjUg5uDRyv1AI8S6SE1Ss6IXmckduJKoOK4QXA8UUZlBDjZhUTmSLdaHKqpBqy0/Ptg/LiwY3J6tQxdGQn7dNNfZ9zaU6wUEgu9413YdZ3a81FqzNX8iTeYvzjBSO6aLj75J7DqawDqcLW5KTiTvrwujLyYkE8nMYcGKHwacxuoAMZ20xMXgkwmG5mgBjvOVOY8DLTNF8CtjbHvZI1NaNOiE7a8UrwAePOB/lEKCt1pXNoisYzUwogR23vPSD3RKM+OI25aeUC3kUKwTUcUqVQNMRYuVgEQ2qlUpKi9I08+5VU79ScEVdQIqb8nbUxW23ZzSX37UmHJoRohKOc7vK1pA0wyYLFtYDU8ADzkvtyZ7oP8qMpSsxz2ZBWLbDr/h1h6wJJ7dxgHbcHYru7QhkCT8cIMkN5tPxgoamubNTuuB4csAoiSF5gKzUDr0cNKqXCoUyu1QMSsRbAiLmSDmKtUjkG+wGTsaXUFxcXiRcbNwq4s+n1wmwD4CQFxXGwBtYZhkbHV/VSz+g6VolYXL5ulNM4PJDjpV1tMPLsigKa2IgXxdwuXWV72kV5VTWv+ugVqAQaP+Yye08cCRE6vRUZQN5BSfTFKUcPmgQ9xPvbPMpSHvB2STtbFd38OSot6vWyjfcyI8h49/g9Caxa2Da+eqNfeVSFq2k1e8A5U4XD1PmkeVjow8g1JAJCVPPyyL0M8XVGMoaFXwP4J8LT212UZVxtRADz04msjlmCMSu8Jh6qsGZIFwZg+YSzjC2h/RiyFef9OAXuKxGTrH15BOkTpv2LqJzMKEN0eZZSyd251txu2WsgqQ9831HIw5kS0u6DxJ7JJ+26iJO7GLFSqusRiP0W/4mYGX2TnxOHEuBGWXK9GkOr+EeY76XzIkaubyO+uiVVLvuJ5u1GK0e9xwbV7AQXepaAydGm7mCFuzIDzzhGdc+wHoRTOmWJT7tk05EpuM7pgn0H0KllLMiC5EsnPOTKrMDiqjICivmK95HtjEWUTwLsHYTor9tS362rZhXxd3eWQlnsf0r6hQSI+3UoctMVULoJW+6X4mQ3hZ2Sge9yjLIYkBuZLCr809F3NsqIERFFwnbwda0ub6mzRDiWuY6YhEMfrRPcahCamx/iGeKstBx+ewliopmg36UsFTMdH5toqJeFXnGl6WsmbOTh/x/jHqByE6BKgjIB+AnireSOg12qf5Z4yoAtBBotkrcTzwxq1ecj6Zkv5YoEPnySNTRFUJQ9e64CRxNInC1+IsJbtkegqmmlZxmsvT+qoaATh/CeWLBjOhu29iIpX2Af6YErMFnkBPelBcyXLNXW6wLxJnFLsA1CjxcqKSlCX9ezJ45iUayrsHT/HpG5aSUJZiLh/D4elvYilAvaMvXmgEnjbjkghJB2pyHD7G7K9+e8KmHwMxQUtmOSiHJ5vPFMAoSFwU2M7xf2X42kJefZNFunIVQ1lc1m/8OG/lYagETam4ZcNgyCrSzMl9y4goYoDdIQVY11lEb5sBaWt+xgraxT996gxxk2ZYlvZNPMT2cCn4mCt8MPYZFVO3z9JRnJvvmi9hJb8SB/Te44fyQ/fHgSiV7jPp0p6Rr37IBvyPrMh4UKC8D4xYCPQjYB+g5Ihvns+Yy3yTyvXrw4wh9S8AzFzCE9InpBL46Ul8fVzeSx/9Q653EiNxQKqczldgItkkjR/c89E5Jr2voA6yM2gWO7i/iyGUkQX6lPhSwfbYdRdsGBLdHtIb9PnC3DQLIcGKuGPjw+Oav5LA1gFhUiuoYhRtudYhiK87VfjKCA416BGRf1jVZOyfJYjDz576VsxSYEQVWRRmnuAL9fxDboz/TE+iijE/RXRxYO9JJhaApnDO89fNMREmf0SpXc9c1t4SdGjgMadymCQB53F9tb3exnOIo1Mw3VDkDpC2VOBdgBlUReOKR+au4Xk51JQwCI3sKGKnFDqfFgDT905iRWX6otLMPMEg2L2Lx4qw2eesvCiayW14j6RI07pRJa3llbRR3SswBMXN3WpajuHYOJwFDAvTmxqRFYfgHMd1kVkn928XpXsiP/CatlfCMaWkwxEaUwJrL1aY5zF3XGvBMqhd3DMUuoeX27uxzd7hUvzJTOQffiZhqQdti74hGygHwFTFBdB+eHxbrEFCn26xMWUkOHKTrrS42A4TRUtOler9T12Bthlf4egPKj5phIe24BEwO2Fpa5TCxtIAAAAAAAAAAAAAAAAACBAUGCAq")
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("0x175fbad321d70cd3b5410794ac2eea1c88661dd50aaf7f4770005cdda95c5355")
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)