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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.
0x6ac60cb4296fef125f58728fbfe738d0f1d939b8bed056fc44deffbeb047d4e8The 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 | b5 | 0d | 14 | 91 | 5e | 10 | a0 | a1 | 61 | ff | c0 | 2a | 3b | e4 | c6 | 7d |
| 0010 | 72 | 84 | 31 | c7 | 84 | a1 | 73 | 3a | 26 | dc | dc | 80 | 90 | 1b | bf | 27 |
| 0020 | d1 | c3 | 26 | 26 | 2c | 64 | 03 | d1 | 25 | 64 | c7 | 44 | 24 | ac | 4f | 37 |
| 0030 | 86 | 7f | 0b | a0 | a5 | 20 | e7 | 62 | 5a | 04 | dc | b3 | 49 | 06 | 1a | 0b |
| 0040 | d6 | 93 | f9 | ea | f7 | f8 | e4 | 5f | 81 | 38 | 68 | ec | fc | f2 | 70 | d8 |
| 0050 | 02 | e7 | 1c | a5 | 25 | 6d | 85 | b6 | 58 | ee | 02 | 61 | 13 | 0f | 47 | 49 |
| 0060 | c9 | 66 | d8 | b4 | e5 | c7 | 41 | 07 | 06 | be | 46 | ed | ad | f3 | 20 | 57 |
| 0070 | 16 | e5 | 83 | 59 | d7 | 26 | 71 | b9 | 75 | 83 | 15 | 05 | 93 | 31 | 67 | d8 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x6ac60cb4…47d4e8
// 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("tQ0UkV4QoKFh/8AqO+TGfXKEMceEoXM6JtzcgJAbvyfRwyYmLGQD0SVkx0QkrE83hn8LoKUg52JaBNyzSQYaC9aT+er3+ORfgTho7PzycNgC5xylJW2FtljuAmETD0dJyWbYtOXHQQcGvkbtrfMgVxblg1nXJnG5dYMVBZMxZ9jCv9HkC9Bl+NJv1XF0TznW2J5waHwu0/pecJCdGG+nH6G0dL88ZaQvgG6wnrDs6wAhfgn7IuRoRV4ACQ4p4kKoR///nZznIKJQ9enLSLUTiJYIhg4ObQVh9Q5Y3B5CU9V83snMats/bLkMTTI02XVs1jyGvnGfmXwS63m+lM2xKHPTZo3Jq1b/EudLodYY2zHfj3S3x+3/+ew63fbA/oz4IofZ+ydZ92QL47WBbiWqYf4LPybevufTOABN0v3h+D4M4jmxT7AUohypHY+N7+is46hgm1oz/OR70KhxXHJaAyW5XWVQW3nGehs/2pKi1gghOYVmo4jRCw7Gg3Vi7h2JqfvGSKdTSg8h/7tknDn8DPhWahO1lXJBNo0kTvAbN1mzlQ/G/u8Nk5kaHgou2ojDihm4/zPAboa8ZkefGCKXa2Isrfo0xLVpEW0kYrzSR31rkfUHYLuTfMMoo/jTU0OiX28KPkqBgDxOf7KQanoljvNdSemVd0ZG3PZxV72hpw4wRwttWGJqlP38x/dfM7bkRCdE7t+5Z7DaS44275CJ1aczmR/QDBCJtl43svbKXQGzIPk4UE5k/qODpYi2OCEa2MjfYMOs/bAeEwcmOOq+pY6PhLDdLvUIGwwbysqGZzSj71q+73LZW+ifwSU4aTkKoK8PLkGVLbFpMYIIpG5OcpS9tlYNlm2qFWqCYP0MtsHDlk9zzTptxWoc2zVYNtzvG75HuK+lcdxJcryYzNrmperGYCqAi6D2kJY0FjAHEALHhqkE4bveoEBpHF+zdyIUbDPH8PUJyMqGpNgI2C/bFo6VC/NTfkWrDIeJNGoqxd56dmlhqU/iMaCKUddvyQ9AgQhvW57Q+7SVZJO6LqAk6tGD5S+MeAUSL0RNFet7dYhxGAVlU47ezt94MymQr9JDSiCO3qOJ178THpYKy97CdDcoPKYAI+6Y3o/dWn6kvGSC9PCpx92g+a8Fkt/B+VSsZvvn/t19BdcKQeD1rbfv96wdAukOzFC2pZhkUgDuxqoeHYPTGrjwngUJ5XxAKky6wkcWW8m/Sv/e9E8b4qZHjl83MYjBAjw5+ezpLS9sHXtKH61ZRAc9RO78dOxj4FQfLOer1N9fFNDlaJReLpdXM4TS8Ob92XID1PbMYerI5lU58bPSjkr+ymFqXpQTuY64Ad5xfqA2Q0C2goeamdH/G80CxXvkvj3uhyrxSDxttIZjK+ijdAua39fWx7Rh8D0jaB1N75i8HK0UzxIypROQfPZqkuVyw1JgR6lP7ApvNy9Wv8a+20AqelW+WnKkhG4LZJxzVWPJr5qhH3LwDy6yB4l1c0XP8RwWPPDwXesrwIL0lQBORN8dT9/TRV13fZ7JQcOBVSvYKDL+02jCcxq5+GWCd1tDyTVGdK1omTfKxVMFI2x2g2JR/ZRBW36M6EPFmOOi6hDr0cQuXzBIHAzuCOf2Ss76z+FEO8z/ExGNrdiw1x8+1DXQ+Vlfse1gEbeLF3g10PBH37AVLP6OZERxQOQhl6nuQCEujGJWEPdfVRdWNEXoKv7toqHWAg1IB1wkot6o6wQobPt26YqWkjz5gjDps6C2k5KwWGUsvrUlFKRw+a3xX8nN4M1NkzXa5cKwBcdchH3Wgda1dHhBhnS6ItV4iqgBJ7n2cJIiwbHrJbrk4cZki/b44gNNg6B5OndHxWNaSLJhduHfycrjOkJDpYSd8nejkXAUJMIhcxAJuN8wBsbNMrI9hz1WOQvsB96EcyvTTvWDVl8aTvTmUPESzENIe9z/F4P3QPxc3o/n/RMuYNg/vMR6mgly5RD8UJZRZo+pkrB6mvBu0Owo2zCSaoI8dAwsxP6o0lQSWrTZokECehugrqQnfPcVl4bailIVh71eJxaorVR6wvjp+Xgn7/7iYgRTcUQxDrw5gpVFLszNKV2Zc08H5jL21N7EczYLTku81zkOpThQRD/PJxjHgOx1bpO7CqsPsbWOxnPmebttxzMP/1rpplxzDQRkAKzVq4+3nL5KkfOA4adG71Mm+2WQhmfph8ZxWVebPMSpx3AKPZ9pJ+XTIV6Ko3C+ARLbJViShylvnSsEZTMYwSyy//OrMpJ0STe2N96N6GP8CMAI/iYsuLikZZaA/zPh1mrlyf91gRErwR/0AB7tvE3L/UY5aQw49W2GINzHSwTIIEvPulBhjEdP2QPjRCXkbQAFfgq9RXuJlXtOOwy4WIH6HD9EjRiaqwgdcbMWStHe0qZ1L9jDRFeQk9Au3ySlkCxctm5nTvF1tCt9Z67RIfCGkR2N4DHCBn/NujJ/oNLv/4oaKjAwHw3eSmOMNwdPLGy3FGhXaAFmg9kA00O5nUeUs62JuLlNqwLA5ddBPR1kuYq1YCTMu0PRlrSVDCzVvvwwFzsdzCI+zHRjaIstCJmpEImvyBxjKIETeQRSv564BrjRV/U5CgZm/mVrQJlcc0rjQCSKN8g+FFdWVSh/BU8rD+cjdlEeZ+p5XBZPLcoON63opZBe9OH2uio64sopPg8jGgtP/547KuThd/T0KEH1qxH/OQ1AdGPkpAvsDDpo1abx7diwkONxgPmEwAnBd6ik0CcrgKEpubU2k4sqXRZuxbxEUbZyMvta6DJaCzgYOAwp1SCPTmJvfbUClwz5tg1XH19gJuRy+RHnkRJoNNs8+IZxlpl1q3ZT0OPwM5clMv8S6tr+etxrJfuI/NuP+Do/WYV4qoqJy0qfUQs3veLeG5V2Ik6DIPc6mc+AYz8cW05atKdFnfvhov0vlHKbgP/LKeEMPgWK5AKNsP2XtJ6c6VEKt2hKxBouBv66g1XRZRTKmTldTbv0JJc2aR9ytmvdL1wkmj7A/UmjEVS86Rn8o7YysMeqiTE4VzDYsaUDTxCH3P19u81OjYX17xIzBXJ8spBMxa5ITaOjACJSI65NOld2vD24fZlMM/QPb7EUzsU8MjWY2n0i0JiCFPqtI4Hy6HSPlBnecMuBzVVZ+V0084HZo5VDpvwKj12M+BmBLlUs8JyaEIve91HzYjK2MTrsn7M5GLIdTwBe7S4dCjKjR/xdViGXkFvingIVl/JMLt1wFRDXBvESYxHk83j9h+COudZOteeC54YH5olyfEMv32Cn6y6YRDjDuFt5BZvCjrHegIMZvxagOfSPVxSeboSA84L36OO0GWdmdpSBDRg0k0vSCmA56El5HRU4m1kJtJKERm9yrsoYFS6Tb9d/R+MTm/8SUUCBRtogEcwcioKA566c5/zS5Czd98aK74vPUtcCLMD7NpmKX0kY8IelKc7en4rMNgDxnFezXHzby1fYWk6U7CnjvRkCi/YjW9EYO9woExTVR2zwBqKwtfiKsq0SWGd5bdT3pYJK2vI1XinPChJxlBg9Y8aHzyMwcn9Tr10b30a4j0Uxa8azjecftjtyCwoYTLbzrnR9ZMI7CMWmMhWztHyFUEPFU4pH0WjoYyCqQDL3+/k8ddxPurdm26VfAOtxCMJm7FykKWEmcgrPCM6ELJAZIA0zJPKeqFysQ99gJUw4mHAVzJ4FQTWN/9zYQ7YmlzHihCp9aAnrU+8vsnS/uEpSQPIMCyUL6I4AVWn41oLX9obmKh+pm0F2m/ZxnlsZQ5deHMGualy4OiEg+wDuIJe6bzyNr5QChuQswQZjUhPSEogxJwS1SEC5L0YXkw6CUV2eWj54BwwCHbTfpQi4KQI15ppPprE0ddAUwWiMiNyoAjFn5ct2IgTSNe7MnyGfXyMhk78/e/fcdnjfxr4BpSp56aS/vDaAoTeSDuey64hC7asepMNCpJDC4gVjOwBZ0CcLYbx6nIXw0Xbgsag42pG3lZDDGjTyqTcARiucGHlCzQDinxweMaipUjsVHLtMEiYklu5BN+0CsYJI83YuNNH6zUNKitQGk/RxJhmppLx6xfj6BVJ9Sjy2IPpX3lNTvrsPRcpxbvbUd+W6LAokZNnPMoRBgwdT7Hd09zMvzf12V3PbzGu4/YxnMEJ919Z/GJmX3udBy09bvby9M83qL5KA+qXR5X5hLHCCWpy3vWUMUQA4cE4CG/Mv6ll82LqdUfybHH2yun6qLnn8D4pzMdkgu+M04JPOB+mRVLqc9T6PNMkklsTFwENndTAl0Y+89m5Xw4qrT8iEXbVOv1e4IDo2igzNmpjvvquWTz0GK161t90rNVlnou8QFydBQk9WaW6XDBASL0dqitJOm6GrrL3O8/gVYnR3e+IAAAAAAAAAAAAABgwWHict")
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("0x6ac60cb4296fef125f58728fbfe738d0f1d939b8bed056fc44deffbeb047d4e8")
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)