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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.
0x2b4af2fb61fa56adf66f32d1bd058ba811029c58bc4cbfd80b53af1b9629bd3cThe 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 | 39 | 94 | 86 | 15 | e0 | 5c | a3 | 36 | c6 | a1 | 8b | f5 | c6 | 7c | 31 | 64 |
| 0010 | 2a | 76 | 81 | c4 | 76 | 22 | ba | af | 97 | 7e | 82 | 9b | dc | 12 | 8d | f2 |
| 0020 | 9d | 06 | d0 | 2d | 73 | fc | 7c | 23 | f6 | b1 | 08 | ca | 3f | 67 | 6e | f3 |
| 0030 | 6e | 7b | 37 | 84 | 8a | 57 | 12 | 67 | 22 | 0e | 64 | 56 | 6a | c0 | 49 | db |
| 0040 | 56 | 96 | b5 | 1b | cf | 36 | 93 | e1 | e8 | 1c | 85 | a6 | 3f | 95 | b5 | 37 |
| 0050 | 85 | ea | 9e | 20 | df | ad | 84 | b6 | eb | f4 | 93 | e4 | c5 | 88 | e6 | 47 |
| 0060 | b3 | d2 | 9d | 35 | c5 | 76 | d1 | 2c | 0f | 05 | dd | 17 | ad | 28 | 8a | 19 |
| 0070 | 58 | 04 | d0 | 32 | 2c | 10 | 36 | 11 | 14 | 7e | 53 | 10 | 3b | 8a | 29 | fc |
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 | 9b | b2 | cb | 56 | 75 | 21 | 87 | e1 | 2b | 35 | 27 | d5 | c6 | 92 | 04 | 3a |
| 0010 | 0f | 61 | ec | a5 | 82 | b3 | 09 | e4 | 4f | 48 | 07 | e5 | 7b | a7 | 99 | ad |
| 0020 | f1 | b2 | 51 | 58 | 73 | ae | ab | d5 | eb | 29 | 2d | 51 | ba | 5b | 36 | c3 |
| 0030 | 1b | c6 | a0 | d1 | 6a | b9 | 41 | 56 | fa | a8 | 16 | ae | 64 | dd | 34 | da |
| 0040 | 39 | 0b | 1a | 0c | e5 | 7b | 61 | 60 | 8a | 27 | 42 | 6e | 85 | 28 | 6c | 07 |
| 0050 | 88 | 56 | 90 | 0b | 52 | 8c | 6f | 23 | 5d | c9 | 12 | 29 | 12 | 38 | 1d | 8d |
| 0060 | 54 | ca | 5c | 4a | 27 | 3e | 8d | c2 | 00 | 07 | 66 | 98 | 85 | aa | 8e | db |
| 0070 | ef | b2 | c6 | 12 | 30 | a1 | bb | 9e | af | 24 | 64 | 9c | 9f | 4a | 91 | d1 |
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.
0x29f30dfac7b52449ab0bca85bd6a96f6cac2f2a309382f66172bc5869f8889280xbd6a96f6cac2f2a309382f66172bc5869f8889280xBd6a96F6cAC2f2A309382f66172bc5869f888928from 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 0x2b4af2fb…29bd3c
// 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("OZSGFeBcozbGoYv1xnwxZCp2gcR2Irqvl36Cm9wSjfKdBtAtc/x8I/axCMo/Z27zbns3hIpXEmciDmRWasBJ21aWtRvPNpPh6ByFpj+VtTeF6p4g362Etuv0k+TFiOZHs9KdNcV20SwPBd0XrSiKGVgE0DIsEDYRFH5TEDuKKfyOqB+aVv4uoEne4H8IYBy+BM4/GM9ilAljWOE/cG0dl78Ga403PCaqkpMuL6oLvL1Q7PqyjpptQsW8ONSKWqCW3IC9pV6FN7GCtLE9TV5LHSTrP/gRPalQGDyNzSi5SpchcuDIDfcsoc7XbUE/sNHHgXn/IT/2OL4N/Yd1VRxnq2wwaXwnxIlXo5ctVJeswSl9tDz6c/M+Uawh0zvQY4l9XhtrmkVNTCm2lKHSBZ/6Cm0BjpsPzSxEkDiDa2WrRVsZVFa/llc89Xs5bPe/NTRYlscfT65l7ekvO6MK2HPKhl4Iqx/jkGDo6b2EjEH9Q7KXDMzLAQT/DMWWaUHUTzentwawgyqUagOSKQwaNGU21B9HUmg5yrkVUISlOZptY4w5JBzzREvO7QcZSaIoLL6S+BEed8h/DZZndkmI4C63wul3xOfWfUFQNfKnTnC/+RbOylcbuvN/nFALIkaOiwDDW9zswbSeGZkd8PDQ2S/tvqkGlzW6QlmhP1b/rxELK+xfExRd1EGDHA73CqzeEqw7aNs56yxhq0f0Pj7kzkKFTr16ezs8IKsAPhsOoeNbpKivGrucAzb9BKVU9YPjxEAKIHxTHrNdzZyjH7Iiy0eNNbUY/1TCyUW7UFuny+VlZO5sr2e+FjUSkDshGUsXBrLJhK568Nt8ipGQzPFUN95nNus5p1jkKYzJYn8ktca9nwlFgM951GODhp677RY94UkSP+23AjCmKhx04vnD0Q9+h8C27KC3ZE6B1eOuSv/MPImBFOXhDncUJ1Q6x2kjIfnliXF0QIrl34sS70n9Vt/1q91Dt2wMceUA8RJYB452HDWSuNMXwH0vam9U+TD1Ozj2aPYzDNtkignjyfshqZUzxfV7L573KXu+LhYYNdmJGQ47RWCnP1QQ+JrNU/F9OnIuNmSlVaz9iOy8osvzZQ01MZCDa1vwExtHGlmeVBvnVTQGmf/T89MJFy826vlGkY/6OKPcz6QSr89igU/XxqJcusQcerjd4EU5RDDUG8X3nual/Ek6WI9OtaxDdM1IyVWujB7wsGja8EUpbTn0J6Q9UWpuk3x8Hi6s+pxWVG3X0fk5MPpRc5PTdbYuO7DubODnjHAUfTD3Kt9qup0CEzzzqgbnJYOsfHF0QOju8XQi1Yh+Zs03Fcr457u72kB8SUSnE6YIkJgnE3mySOalmv9667BJXk/2XHvnECjEAeGfkOEb6Jqi+jEOv1AX0fOGfU8MiGVxD9nh5LNrnjjEIQQFnOT77MMYRF25bIg499k5B2n6lSE4OTrqk/2AsL0BrJCs6Zlq3ZcnAkoazhXQr8qGTS9p3ClBi8AVgaYiKuKCLJ7OetnQDW0LsxNx6pWEP/lF2r4h39cRTAz92ergzH7UvxenFbXlCmjHv2yJ2pRed7eS+8R3LamsfMG9CmmZQhBC6+zuNHPDp/qtaCAoOZAUBCztPX5WZbIp1NaPRYjENGX7ItkOAek6wZP9CcML5E609Fr9vbgAavDytNa/a+wP6gfrTZDpMubtaiII83v+QynU18eWvLtyzQ/sFqhWHkfqV+z46U4rTW+AbzwOogbxtqBCrSc1r8pa7cACxkL83an8+S1Vkvf3b50LD2wtuhmZL4NQZxMi7FV3RAnkqNmz9PX++esJp01lCyq+f7jh5olmd3StaiSfDyEeiE/4Nw+/CBld8ZeBQYAxPt+TS6IK3ID04mGUDAguK3YisDuQcYRS+kGcQrh9rHnP0SWJjUcgOcASiWcf+aDaeyD0O9YK4GaTwFFqQc5M+vIxwYG0AU8RCOIUHp+oYyGf7vr4mpoYSaa2c9BfkEL2bwcEPJRwN6TMf0zw8c8P84YgSiyk4oKFDimdg1TN7gKeFjjLhKwML5OAL1BNA933qxdWAl0HVZHzKIFiuwObMz35k9Vaj2uFhzqoqCxjyqRncOk9r2wyGYF4L5ZlrGoH8zRCLDtTbKdzzZCbms4qn3V+I+lSbIpD1yg82UuK8NHASfDG+llRH4fp9ICQCZMyi4q0tf1SM6keMA8k/G4vkilBClQkbmK5/8p6fVC+wFal51HL9JYPyxOVkKNqfWVJMh9sXkopif0IV8uO4+jI406zSJwhOuQoFriqFlrHI7x1a7GpwDhWairtdxbK9lcGsizC4hKREEAWazvv8csn2Ia7+61rE0jw4flqjqOZONhW/BiRpmP3mps7jxQ5EDc5EB+MY6MJTdTDRcgTCvvaWrXxEsaqS8FjCfxa0Wrk9xnyHt5M32Xs8NyZtfrI5TEuHwqcEqhWRgvsP0TGg/V5yfQ+TSjd0kaZtXZrJifeDC82RB/SjF5fnpd9y27dzJmaiRK0/aSxehQFQu5rG+E8MFozRChQSYgN27JVT49O/FJDc9uJtK5rtnCsN4YMQeImEjQnDqy1I+PCwZNFpclqggIgK/KLncKtRUcEGLgOgkafnum+ZpjRYzwajM7xE5uNslL7eF4J5r1FpfJ0cWpdHnk67Rv6Rm4RlSc8ObRImfoa4DuWiZvRCKLE+gM0aL/iLDLZ8s5ZnyBgXS96jsZbVm4he8LABhaWb41TI4rEfAFWHWKJFsl9/a+xmyVWAcmSRZTnnD/wNqiFhBAlAtVAFbl/8m2cj21LwL0BepfEF4snNjZGKFlNGmtKyUSl5pY+jcr/BT/QcC+OUWhXqUeY5Etn4eL8O7+Jof0nSMl9BrGGLpWZ1m5iJ7NbLzW8oXyoW8U+b/HuZcYtrQYfXVq3bC7Tk0OoMUSRaG4oD1LiTuCPBbYs2g1XeVZFKTcmF1741zpaKAZ6u6ZHavFZEHdftni/XQYcGsHZPLGhaun6n9Zce4op6qQiKU2HUkDTXLrCyxU248JNYcNYWPFBNy0OyHhLltOJ3C9KqAHIYQgMMT8raVUK5zaimFKkHvGMet5woxmcMeWTD2hQPVyg7n7iOm0AdYAEVfWW2aF1xMSLgj092RmgwKe19Ly0L0UnLZfLfX0phJ7y2vi9vj6Q1byZHwXzdciBdsdgPCJdyFd7O3IQPQuRmIvpbdZpzC/c+Wpwhm/jc6dj7jmT7Aqg3+elb0Afmz2JcyAS2f/IZ6KE4adWWQLXFn+FquAWpQjy67ZOysm6N+Mt+3FIG4L3zvdTkHlBAxpqfWtlf0mNg/B+//MnSFbkHvfb1iGX5Gtg6UASA+l1ag1I7TXHcMVzsAGnr8DDgMiqFfuEzwyWq7wrC3OrXgftOtYgfLzjkQjV/PJyCHcWXphO+/Nf9bkzvumEu3qgUxkpUH/qN+ff4abG+Yoq8bA0d0IKF5zrqfyV9GpT9Jplnbi9IAbiCMrXYPA/RtAat6ro2MxU2iuiFhw11uy6paZK5G2Bmnalxp1t8MaLdEKQwknY8mayWbnIOu6i1Plot7FYHvWwlwgXk1wd+wTbW7Vhyo+glZCAn4yODLd1y4MJuA71Cd2bLChVHeti0gPu082dRw9iEBROqXbd9Axe+3YzNtwCbmh/1MQjteAAgWMRWamkXCCzm4XG1SLY+KQ6JR2hti/WoX0TmnjQLVvtjLGgd8+hiRTth088Sm69rpuzx/PpntDNWDMfKOYCVtFiqPE4isRYMzqfbGqDFA+3HhGfAF2RdVGdY0MFFd6N01W7kOncKjeuZakV3VuTJkcjbgAsqu8OE3PErsGuEP8chby95j3nZCxxz1d1R2oSXfIDH/+jh+JH6ozTeDHmTQnPTDdcGyXGvq3v0j8yDHHqjMqdfia0Zz7llX9xT1hnprewvu0pm/MODYgp4ZTuSw04rn8VMd4k0a64iuSPqEEOwv+532/RP657f9sp45XofhFXoGXQCVITGq1e7DXP1abWwrpuJsGWk2qdTtTbkPwP/0OO1I/S1Na98V16qObkEJEsgR0mVpUR2N2luI+Yzp97mPAGakE0NeRTor7xkVV3E4HxIkFn3qmUFU6XfuBmhsli+ZupdFDCgmZ5SKg/+p0KSuY+jZo7K3exGku9y6tGGwqcoMhJ91+oYsK0rPdL8UBIE9on4ajsvXy6TdTEDR5f4Js5YeTTL3w9OOS99Zj0TB306Sede2KVxyWg4g4f6ebtJQtpjwxQx9+ONzcPuKNQh6nTgJWjs4I/NYcMJ9MtNpS7hxvADSgynU3kT9r1RZBMIf+koY6pq7p/+H97WLX7URYyNAgDOFdob3eu5vwLJEtPbKqruNj5Jilct9LU6+wOLz1L+gAQTnF80drp+AACGhxjg7q9vsPOAAAACRMbICk0")
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("0x2b4af2fb61fa56adf66f32d1bd058ba811029c58bc4cbfd80b53af1b9629bd3c")
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)