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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.
0xcc424596f3af0dbeec1790f50bc688544fd37722e5c35c4a19e101cf73cc489cThe 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 | 99 | c9 | ba | 9f | 2a | 52 | d7 | 51 | 81 | 60 | 8e | f3 | 86 | ac | 39 | ac |
| 0010 | 16 | 4d | f2 | 0d | 15 | ac | 55 | 86 | 65 | ee | 88 | 43 | 56 | 08 | 04 | ce |
| 0020 | ed | b6 | 5e | 41 | 77 | 29 | b4 | 36 | a8 | d6 | 71 | 16 | 60 | b0 | 21 | ae |
| 0030 | 36 | 19 | 5d | 79 | f1 | fb | 2e | 64 | d5 | ca | 76 | 74 | 54 | ba | 80 | 72 |
| 0040 | c6 | 47 | 45 | 28 | 07 | c9 | a6 | 16 | 09 | 06 | 12 | ba | e0 | 91 | 17 | 58 |
| 0050 | 5f | 61 | 09 | 66 | 4f | 86 | 8f | 47 | bb | 87 | e1 | 0b | dc | 3a | 80 | 0c |
| 0060 | c5 | c0 | 4d | 00 | d1 | 5d | 64 | 47 | 1c | 49 | 79 | 76 | 89 | 84 | ef | a5 |
| 0070 | ef | ca | 92 | f8 | 73 | 5e | 7d | 56 | 50 | e8 | b6 | bc | d9 | 39 | c1 | f2 |
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 0xcc424596…cc489c
// 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("mcm6nypS11GBYI7zhqw5rBZN8g0VrFWGZe6IQ1YIBM7ttl5Bdym0NqjWcRZgsCGuNhldefH7LmTVynZ0VLqAcsZHRSgHyaYWCQYSuuCRF1hfYQlmT4aPR7uH4QvcOoAMxcBNANFdZEccSXl2iYTvpe/KkvhzXn1WUOi2vNk5wfKlQuwRNIqIHqXfBjm7HpyUAeaALG4R/vr4hEdc8Hr/Tt594dSVI41hZqxXh5gHQeu8s68SrgXiOeuniiS51hYjjAkOLUSSMBhyoCvemjlDrlB2QywPcTwKcGVbCEZka5nCvt/X+9pR+SiCIAS3fSI6xdPTQgGoZq8hO5edxrNHrfmqgG+wAIvpgJzsfaIJPT/PWOs/tFIbpbDn2WnqnennBsBv+wT8fG1ioIek+vRiZD2ZMbiXcu3m/K2XyfM8AyNaHlv5X/1XlZWGv8q+id2Xg4U2qgF4OkQJEzHvEiMoLvPfztdzMcV3RhrNvj91o7ZipY7hkIgddr8kDgN0GLOe6HqLYDt7gmJh/slv7GoSHMkbkpLjUXgHlpHfXWqyCDdsIE0OG6iFFhbHhFURyFVJnm2OYhhlslFxPAsfp8Lj4HlHP6u+fugnNpmCr/p//3JVZIiya/9T1/EFeLpLrE5ZX7OX1qjHtDFHZhyfVbbjaqqeNMP9zSCBvHaelv/X0iSIOZ8mBc+W5AgbrITnirxJ6kFKXUNOg1BsNReKssSWejDogdvJgVS1lGaur8xve43QA1vKody0kU9HfnrXJ/kcujQ7ALeozsJVv7kj636WuO9UlHJ1QKxyKe6sRJ1P+Gk4xVFRVybI5LZpX1RxsUCtBv2Bk9cemu1ah0Y+Xr2mhG4IWsYNfk+UYhLAQ13mX71o6IupWjmRLqC6qJ3er2zE6PN+cOtd9IEYrBB/k56FgshPFXVRSC+bb51Gwvsm+MthJlOnOH6PV0WT2buAbrTY7M0rg7OQh1XWBE9qERgKaMzR0q20RhdLm9/mNGGEUMTm89ovdqLithuInmWkwikjmWwF59pUMncC2NC9ZFey+laxPe4dXfTkFMkD6oa/dPgmHWE8qzPA02cctIzP4mTW3waqH4K/2LTrPhBNTa726GjCjP9Wr7h/MT5PjCB4iXmdRCAKiRZUyVt6jp+bNC/t5wVChyp9IeIxQQkRWXN2Lx4TKQUPh7thIXTe1LAZmYgDfEoUAwvGtkIbLmvrdFSJydH2SFoAXzBGUaPXwk4Tb4hX/C+37t4RHGfRsmTDB0bhSywt2fHCdcnek1yAhJOQN1C1wCZC9HEuxgPLsVIGfJm+oRuVS/XkFf89Aa0ktE7OsqCC2IGAtHqGQLaoIrf4oQIZDjygCrNY9oNMB6H/yYKKe/0XssVYDajyVQ0lxC6X/Enh3ugz13IhrCcZSvNBFZtdb9jhInAB+OBWBnJmGQuWQeWBvuCLMDfBoJ8Si7396ScGg1mBXb3jKdJWen6H3Cfr/J0kIUUA/s7arig5epNVQQHfSEmUdeun+WM9TC5s7IwrQhdYaYmLYtw93D9P+kfxAcrHBNsBnjCV88sduGSqiXX7RKOwPRJhksFkJbm2UbYlTzVCjrlFRYigI+T49Vo8Ah0D2Sg9GkjoVffX0GUBEeTPPghBXk4cXfBfMqBAo5xHgb+yKCMdE07CYIkveYjd8HLuCihEBDX6b/m8J6NZFEsjicCexAhFeqY2oVri7iuYpLByUj/LTikpAYcJVmxddLE0Cy504zwdxlavZ3ZDQdPHLXKe87KndCpeFCLJ1zMGtRWuQxlshGmYS0u7SSDzHNHzVKVbX3/+bbeH1SWoKaZGvYpuzL0/32Z9ataSLS7K47NZjlKc4jVSRKyrEJuCdzZjacsfZ/mc5xI8pIDlF/b6OctlKDQGPB3hVi/hFwnlPePQzQ7uGK0jBaV3UYMuiwkEFdaefAfxb9zOa5N+H0kw8fuDYd6255XD08BnLmF/HSxa8bAN5bhZ2iC1yy3JVbjAKEO+y5/dqzBW40hY1dj5lTOuDBecGrarejAtLMjAbHKup5oaSquc0948fSZWB8pIneTtgk6KUitAhae+C1F6Hxah96KMRAHA2jJLTHSjaAKfq75AgN7tBPjlCCshFvLlgCTcMnD57iwPVK/ASrfFpiXNbX5afY5zuWu+OgywBwJ8oxT1ISkn1FPthBxUXVOsTK3CUf/2oDkZc12eDD10KUBdCiFFeortOoKgr1zt0KwXOTS41fqIGyKJeUYu11R5xgaNT9gjr6E72CPMSnybfI43q8yuoeBB6uo2Hz7BGRXnQkO2CLDZpUhCVFGBtnJYJj8BsFKs0tCOU1Ixvn4Gjn6AtOzcvs3AyNztud/dhDyYUvOKHQjYlw0fENxhZqUyICTytGfWibwK3wozAqXJCLVjha16YsgEzy2QcWCK65MkHjYmnV9ZEP5aKNyYEKV2FrZnk5+rmDb23l6Uy4In3IRbMIz86y7afxTN+fOgJXgVpT0HVXyI+t6fWw6rknwLoLnob5gD9+3jhiXM8EEqVPA56nBwg5zdz5SewVGeAhqkZLgBI/xp5/JubOk+fisoJLAIS10qs8iFdnULjTQTKXSvmSU9Y9VEQJoLLDB/eu9AOwH6ghH6NHkhfZpa4+obRDoVlFcsSCfre/YLi8rGIkATpKABaG9FVgToazZ3XXKENEsFF5Vvai8q2FzWYEovus0twzDSpUGYgGNIpYk04tU3spvR3+abwZe5BnuzsPt+TD7o/j6OdUb2aZ9JWFZrYeGj9zuIDrCb0a2SzEj0hS3k8BTA5g7dLUJl7zxYv0EoHT3Hx7cdy9BdIjF8JGunqwk+ZbAK/XXTRIwY+xJThLkL3v2HvgFMTdlkst1slSzrFv4SdQriHUlgrHncqf6aUsxkcmvlTD6DRob2ZTRce4J50y5zVwPsetuy6XjDPypHac8ljW8NK8edTyBnADbiln+KYA/fH2CD3+ZUfduZIXK1LYW2u7tI6iyzWfakuLw7C/5JYGxGi2Z+Ey/WXPsBL6KWb7Lovi9jGKLKdU0xmxXilHnNfKr2jg3wPQI8moVuInf0b6SjNE1/XQFyY5jce3YIDh1v91tvhBoeCrJscFxUBVvN++yw5ZmERoQ8w9GxkshERfAiJufIx60CbQ6z51RxUB/ajv7ihyjBVRtPZaqJFo1+yzvhkK58RPjqQi4nm+VlLz7m+HBSlZQBg20uhJABE6AQAQRO9DbPo5wdWMUA0m4AtKsbaNMpO2Dr6gUMWujCd/GzkNPQ4L2p8vV7+6nPOFnWonr3IY4Pd+htbhOm8g7kExPCJEvS7FeXC5GHE4S4r9c9/XhnimCWdCEdciD6ZMI7S4c7YbuhMcXBIvwQyEg7pLpS9PlXCxm1we5SK96uJtfvTFWFEure0Z5jKn3yDirhYu819VVVXReb2FmKxfubtrMBmUGzKErv1cDjAJZd+o5LoS6miGbxKRDl6KFRedFzbL1Mmj1+XEo2Y18TjWaPszpwPazN17YSuSf//7/yhZZdxT45OWn3DlnCbQlV4gQNYSQA9IfLYjQRd1t6xeRvriAkeFA8MvvDwoohyKOdCNkJqxF/vOxFkzSOsMszGL3aDE1DorB4t9+REbruzgF/Bo2+4BFHPJxVYi1Q+0rTOXaDem+cU/tKVdDwwIFz6Tl7/9UR02lJ98ReYIKbi7irV42OxPtaLai9e+ANFkcrQVLftQYkZuflloy1QpN4ZCv9zHTfP00DD49cZmstZMly+294Kg/XzXtC0fo5Tnn6qGqtDvbTKlbzyoozZbFpWpV6uTHINm/BtOMS9SeQhjGpF5Bc+yoLydR3T9DYl2tD2dJdL+0O70HHPFR+3NZJPTl6dCdbaSR1Wfmmw+oUOluJpPs5cU8/E+U71uLypera7k7ZEbJ40jx1WPTE0c1YW+Ef3mxslXEk8n2nvIcpveA9tykSp+3qfql/YpW6b9mgo/gTzCEZ9UHLzuJ2MMxeSj3fl11iGR4imSKmAfhotbdBzqZZJ4T31KUSvNoGFTvlIyUIl3BegM/X4rN+9ovS8PZhH3zh5ML03anjavRRQfQW2S0NwpGwdqWpV+27UfAyEidYmPdRjeIiAGWMZbmInUqNmU+bLVTPyGB14kMWOsJpIWRh/5GEEXqBetP/+arAn4JQUWzhWFW2Bk8JrDUcckPuf1N2CgO/t0Mz83UilW6vi09LK6+Hs6G2uDhGKGLDMagFWgSDOWbIlOAhV+PbME3h6yj1lKSYQtpG6ifC6E9y0P5tJlrzifNITi/B8sYead3a5hIWai9FfRrHkd10oTG2fIMGtL9IObvUHRbiyIxPU1hdXXUHCV/K4/RCf7u/0evsC8A7u8cXQkNLcKbK7AhzgofT6gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABg0PEhog")
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("0xcc424596f3af0dbeec1790f50bc688544fd37722e5c35c4a19e101cf73cc489c")
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)