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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.
0xe9a9f5234158b7bc7b9bcd7fa685ae023e2c0e5b0167bcec77fc5a54922268e3The 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 | 8e | 18 | 5e | b2 | b3 | c6 | 63 | e3 | d7 | 57 | 85 | e2 | f7 | 10 | 48 | ba |
| 0010 | ba | d7 | 07 | e9 | f1 | 57 | e4 | c2 | e6 | 74 | 08 | 01 | 24 | 69 | 66 | 5e |
| 0020 | 7c | 57 | 0d | 7a | b0 | 82 | 7c | 4b | 47 | f3 | 0f | 48 | d5 | e9 | ac | a1 |
| 0030 | 9a | dc | 03 | 84 | e6 | 58 | d7 | e8 | 9e | f3 | f5 | d2 | 4c | 53 | 99 | 57 |
| 0040 | 8e | e7 | 7f | 0a | 27 | ab | 3b | 77 | 0e | 26 | 2b | ff | f1 | 19 | 42 | 01 |
| 0050 | 05 | 58 | a5 | 39 | bd | d7 | ee | e1 | f8 | 50 | 04 | b1 | a2 | 1c | ea | d0 |
| 0060 | 84 | 5d | 8a | 79 | 8d | 82 | f6 | de | 85 | a0 | 50 | dd | f5 | 1e | f3 | 89 |
| 0070 | e3 | 85 | 2e | f0 | e0 | 52 | 95 | ab | f4 | 60 | 26 | e1 | 5f | bd | 76 | 05 |
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 0xe9a9f523…2268e3
// 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("jhhesrPGY+PXV4Xi9xBIurrXB+nxV+TC5nQIASRpZl58Vw16sIJ8S0fzD0jV6ayhmtwDhOZY1+ie8/XSTFOZV47nfwonqzt3DiYr//EZQgEFWKU5vdfu4fhQBLGiHOrQhF2KeY2C9t6FoFDd9R7zieOFLvDgUpWr9GAm4V+9dgWOWNrbts0JllheiApPbm4KPZB46A+0U+vdmTwszz0O36tn9zZMUJdhYJVlPEZ26LOxORSRXFC8q8mJOGVbqjuKyQvP/E4qzdZVPENaqZk8OmLK8cfZl5Bc5L5v6gHdLcBz5DT82t4e1Lf8VOm9Iv5eSkV9YUw4dxaaVPOShAicSZp/hqWjpTXkwoRkmDHZt9XeQbkitNqNJpHT7S5GM3adRNz2RRSCEBRBiXJlimMoc0DWgfxaz1/3uBmIM7tknduUMHSYCrMykfXMqSoGn56iql89WukHhas4CfinnAyB8o4NdXVmLUGs4oR5rSckQxVfj6AxH/oND+h1Ct5N4Av2uX3oRrbXu3ZXkk+N/h8NBW/Eq/eGPfJejSzYl/1RITEMGG+3TdUk4FTgzh8eOUaWa5KBCKSBjW0XcfxrB7FYWGbFs5tduyJEv0OHmqfIRy9DWsRssgj0BrHtfQSlS4+S71P4W4xPN6+kRnlkp1wTWzdpUWiEc1wr7W+Qy/L8EYOGQUwHiO/nJQ/YLbbDZt35D+EKmwKTa7Ln2LAyzqG7dLT0DDKAu6MmdU7NLpwX25W/4vipnv5kfqCKJMFuoKJ1FbNpFqxqLTjv34An1yf2Bd0S4Lot/tEg4HjBwGYAXE5pOx3N3sfxTF2VCc8eBBz5pgjyldJyQQAhXkeegm1YZSBJclBA9n+uHtmsJ944fxOQaDgZx7Mt8ZswxWR3nG9dm5d6MZ86BcAw1Aea4SlY4X7HotKlKEI/aactUUIA8sD9sOk4HKI4CxFm03qXW61NtCdvSqmCaWcxK4ItJkXl9Cev5SI/svwdiL4+4MdLgqeE+lVcloIXWP7yV/sJ66xg3guPhFfgWEhMS5AxDIqptS7+UrLiTPUEFAqTiBGDGMZ/Z/BiGfZeFjxfkSGfjKVwO0d51n71fUivC27wVjKgF8Mmmin10TRsdWe9UMi6HvtTdtNOt5A+wyRou+keRdZcHVFFh4Pli2QZM0CVBhARXAzBIREwLNELCeA195+oEh2vicgp2uMo2HDjfGeRBBbAFkLOF0XIMIDYD/DhgVqdsD20bO/DATTs1gW/LLTHe7z1kBQXz8RuL9GLp8k9pl5zGJ429htcsfWQQcSFHniK7VeCYdLIS8BdeQsneHmuSvT55ywYmLN1X5raVQ19XG2cy631dDjPDOtHvO68Zg0/U5Tit/cY3uvuBF1UkX6E0Y6NEgNLz6i3Ujmrmy0kNzPATiB9TM4cs+rTg79IEPM/B5tM/4Kpq/mzMo1x4zu05tzkipYLkLtstKkcOdu5BlEKAhPXVo+DA6nrfdemzhGJTetJnFf+BIsQ3nSt5cmf8ZlYNW6NF3zjxa7nFmhggEQfgOnwYpKuLfHN8E1yzfu2mpXcU9dPILBlOBRzrjvRG8jU8s/xiLKDU15s4saLaphnsa9PfavaOZz8vxOlR55+tcqR+KZlQSpcQhogaDgjQTc5B8lfaEOlTEi4aNV1Eyx5u6kNR3DNV3FBDVxgOtEwvBfqitaSXgrRUWUdEzduw0S5m1IaYTOWC7CK2z5ShJ7QbntOHSyDaR44ZvpAGGklEeA5QT4RNlyoZgnD97oTw3snISx7DQ7R6dD/lGCVt7gJfaQ6SX0slkrJ9Ul1PvPEyaJLs9PC+L7qH3mNIIIbbLCM3Nwx7muuD/nJeVafwaNCwkFeTrzxLs5jPIbTAaZcfn0woxY/6Baq7XgzHUDHEsPYtHOh3eaGfVk9mec4ovr30saDgIQt7Trnd4JfrpZrPWo5fLlF7Xxop90Vtyi0Ej3av1gizE4Q+aMQwxaw8l0kajaG78x3ehH24mWySulnZPJKIuKNUmKuWQKsDS/RxhEcQV5vqji/gvmk97lm3vlVtn3qIvm+1OIATez9VVeBs+r3p/BkEOmMOcYkUV4GVUQi/MTFI+kmlfjfhRXDzmy2OQh0Hkbn46JDCZB7rliZSNekwIDpiGrDpsFj7yGPo+9Hko3qw+E9ntsDUv2mSXG/3b3KIKugFwDeSxy+pQERGS4xlX6JsRDrK13kj6ZyCpgXHnuPzL7W9xj5MWsXFgjGbNzre38i2FaGcUR0NTzi8iLr95BU+LgKlSVaHukJez5hBGcv1tQso/58gUEnncNKM9OmTkMiV33oOnAO3CUs8Mx7CPRX4Jet53lONBGdvnbTbsX40zfHZ67/ks5QwHi6iPcRdTZOfEQbTFVNxQ/kaWaU63VjwZI8X7RlZ2+xhehuyXw94cJeBqoNCL5TyTR1i9R5M5XEy+VxcinCs7joMO6gUC/GKGBfTo8ipIjf89AkVj+Fi8y9CdK/4OJo8lHsskHWrzmveUItAfxNsJUMJmTHEr0JZB/LFrkLOh5GvNQx0FKDzKhdjL+xFRbYPLb92cdhD31M12EFSB7HeGe4USWwMDNo7bWLlQou6lHl/Ntre93Fu0HqfhUyvwKh7OvLcHjQWc1aK2p2KnG6LmjT+T0XvexkPlWV4XU+2wMZKAvVhowrOknJosqgYieBv/mWa/5Ahoinp1zNzNfijZwmFV8jljW4zNYfzmyNl8r222UWlr65FS5+Qa8lPtsC5+FrBjGIyxKN4MHpfoXWE6Zns35ks5NDG7WcbZ4g0fWWn+Nr/dl5IE3WFUsFe7wKiIEjfczVeRp1M8b/fvAJKVEmBg3mA8/W12EkUS3yXvGyLO/tE3ThonO4wIIwsf8fIc/AWItfswbNrictfRhioI9uFH4k4sMQnwruyvZocuth8G+ETYaaDDVPsKrSn1xcaeAxJ8NbBf3DsSIxQWuZHErX5QfdYqkMv/TF//4UlLJIIfJMtk86O68j/+WgAbyt2TiLfIXkiAurk4Rqhp6ePHfj1/kxL5358bBsrYEg0eTvjQIjaOFxYT89vEg3YPkNiZUUub6hcFZ/oFNHJeOEVuCO9tFahs8hoTGwiZDuEdKZu1+s9kui3S5IeINZOW6CeJRzWuvIAEovoCuRfTkZ6HZHlnirLidfwgrLd0AV03CIOQUL4hpAYA1Rvj2VGQALbQQQzrjcaru5Tu5PCmgHUvWOmaulngz/UBoEL9Nv/WsciiRxH3aI8+X9Ds9xkfbNQpDNi2x2fsYc7rcZaJO1Rlk8QOI+bpOa+Rh8Mv3G9/Grs4Gu05gYhPS5XqoT/fJkGZHDYt8QAsxUmV9oowPGzI/OT8F2vhZAZx9Y79NTwv13+o7XNUQ3uomoN+KE6GrKmWdT+FFaxLuvnEwCYsjXLF156RuLhRTrA1Vk70OIEnF+h0abaZ0w8HbfL/sYTsAy4qWMdE3Uv/wShFs1xaOArYGj0nDPdf1LrZMJhB2CxCkt9hbOAZDP5H2FVa1G/hbAE7yPCMkufyoIraTk1izWAL+ms+5nqSa1rZFoUr6oQnrHs2zeLrivTEw5s9UNTDZRxCrntl1D/6F7QhChM5hUhkaXJV1HRvlkF9LxlUuWoUTaly83N2P92kCfAOmNFMJNSfKjtWyEEMm+wWvJxUo/5zp4KMEF9mIL470IiRRL8YJrRONaoENeE58O/IzF0+46tb8luyyVTIUi+Ii5PnWK748kR8FbQLmhwGTgpEQsr60CYh0r7W1RAmiEKY02BBI1+XCFp3UvNIRqLedLREuIMg3bMjfB0tx6Jj5NmYp3q23kaACAktw92SDMBV3WmmHTk3xHZfMt4kxuAp9dYj+ZJJzTbSsVujQyRK/LH+3NYSTteGsXZKbJmP7ExkUZeJKH1Su245bxoM2oOWkppcVeOz9FlCUICXWnl7lVhFIbSmafkQ6Cc0r0Wvt7hiyl37xdyLeBEK4lNYk7kKrSLscDFYVnqOx3dmj3cJbsyKO4+iTO8KrE4H8qAn2cJskS83FgzQBdRNWZxEsyiGRN/YALHUqgxL+KVRzpnpDsRew3ZsbrPduSLGL7zeLKJVF+lvou6Uhe93dwXsoOQavKuBWmx2ddQARNg9e2vcgSkSYXT+kHX+CgcNX1kZ6e4fqLuIXW6WI+F6AETwYZsp69Jx/orY+5tHUoutRc/o4nJK0NLD2Ow8oKcTMr9gHJIznNA3L6BiBSHhbEEFEScLZQACRTQ4ERpfQL3brY5O60asJGDuOCykEjbEqzVmfW+JAvRcs6NL/nVG3JynCpIF1Sm5xBljfFE2Fc64eVdHssa0a0iDgkjWwKFD1haYCazf4EFxsnKi51qtQYQUZovMne/AcUHTJCWm54k5a1+CIweXv0CyktSOoAAAAAAAAACRIaJisw")
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("0xe9a9f5234158b7bc7b9bcd7fa685ae023e2c0e5b0167bcec77fc5a54922268e3")
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)