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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.
0x95f73f14d31c6970eaeb848d92d4e6d7a313a99843f9ba7fade2eca11f852bd6The 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 | 36 | ca | 79 | a8 | 1f | 55 | 53 | da | 65 | 87 | 93 | 6b | 0f | 24 | 03 | 53 |
| 0010 | da | a3 | 3a | 55 | 7f | a7 | 6a | e8 | 4c | 2f | 5c | 9a | 37 | ba | 9c | 2f |
| 0020 | 47 | 2a | b8 | b5 | 95 | 60 | 6c | 38 | 2a | 72 | de | 0c | 73 | 2d | bd | f3 |
| 0030 | ff | f5 | 26 | 5b | 0a | 04 | 24 | 0c | b8 | 87 | 03 | 71 | 17 | 3b | 5b | 50 |
| 0040 | e1 | c4 | 63 | c2 | 19 | 77 | fc | 99 | 69 | 6f | 83 | 71 | 08 | d8 | 85 | f8 |
| 0050 | 2b | d5 | e6 | d1 | 12 | 14 | fc | fe | de | dc | 59 | 71 | 37 | 4d | ad | 35 |
| 0060 | 6d | cd | 52 | 86 | e4 | 4d | a6 | 91 | 7b | 82 | 8b | ea | a0 | c7 | 01 | 74 |
| 0070 | ed | 95 | 5c | 79 | 45 | c6 | fc | 33 | 1b | c3 | 22 | 90 | fc | 08 | d5 | 2b |
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 | c6 | 81 | 79 | 0b | af | 9b | 26 | 68 | e1 | 53 | 09 | 4d | 8d | 36 | 3e | cb |
| 0010 | cc | b5 | 98 | 84 | 95 | 61 | 81 | 62 | ff | a4 | 71 | 5c | 01 | a5 | 92 | 00 |
| 0020 | ee | 1a | 4f | 2e | 1f | 4a | c9 | 5c | b1 | d6 | 3a | fc | 2b | 64 | c6 | 42 |
| 0030 | eb | 41 | 5c | d2 | 45 | 98 | f7 | a7 | 3c | f0 | 9a | eb | 24 | 86 | cf | 0f |
| 0040 | 83 | bf | ab | 6b | bf | bd | 4d | 3d | dd | fd | 11 | 76 | a5 | e5 | 33 | b2 |
| 0050 | fa | 09 | 58 | 91 | 8e | 5f | c1 | 7c | ff | b5 | 5a | 55 | 17 | ac | 92 | 3a |
| 0060 | 85 | 87 | f0 | c5 | 32 | 1d | ba | dd | c2 | 2f | 68 | 4f | 5e | cc | 74 | c3 |
| 0070 | 36 | 2c | 7e | 9a | 1a | 50 | d3 | 48 | 26 | d2 | b6 | 1c | 87 | 26 | c7 | 58 |
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.
0x6a5a0dc357ae91354058fdd1ea19b1722a4024b06b8bdba873a74a93c19bb8860xea19b1722a4024b06b8bdba873a74a93c19bb8860xEA19B1722A4024B06b8bdbA873a74A93C19bb886from 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 0x95f73f14…852bd6
// 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("Nsp5qB9VU9plh5NrDyQDU9qjOlV/p2roTC9cmje6nC9HKri1lWBsOCpy3gxzLb3z//UmWwoEJAy4hwNxFztbUOHEY8IZd/yZaW+DcQjYhfgr1ebREhT8/t7cWXE3Ta01bc1ShuRNppF7govqoMcBdO2VXHlFxvwzG8MikPwI1Sv5mWfRvK3Ay8zoqIXEj4lm/acYUl1hdmlSx24YusAV2UM81t8eFTBL7/6VrTsCeECuLuXU05HKzWmlke/FJ51lCO1ihQJ8hMUZIAquw/r6jVDtooKbEFW7atf5x7Q4kk44qKoNhVl+dk2D5ZvQb1rv3OBl8urUubFO3ODB4X0CQ9yLCQK95focNS2XC5urlNckyhIlk1dbQYjsmwlzcGubKwmbu0LpsAeh+A6tFho77/FfrxRFvmB0c2chMp7fx+CkR/dUktXzDNSbP752quKbjoNbkxVWpJS8virDNVKh79V1DOBvmNJzmIFJllDG5JQmkse6hLoDQns1DFg6tlXu8HMt9P2RGPWurHjKLWJ6NtDiUM7Kn5eIyw2YEBQ5ec9Z2CvCaJq/hZgvceGkrvDdjcS1FsMlLpgt4d1vxJnPWkgHEHjEjxZRPwyBYM4mcXe5JtEAImPx3DA+Qen9nfoqa+TodEb2YPs+VG4KzDs61VnJVj6cDEVUktpklEPwHYAotO2TUmE4FL4gYE02ZtoLo6Ja+StI2KvVEh6LUIZc7sKTf7CyrHWt3h1zM1m6MobifApbmytCRYdp6gGy3xUWCT4onTeTkXLW1C0LEAMX0KZt6D3Ai/s8GtLX5E7Vn1WyFg8yxRGERQNOGTVA4pukrysYHAgMvUm4ZiSRbDFYIx07OTuqQ94QHjUi0UjxyV2JG2QmndY3PkfHLus+c5d8Fs9HyIGMwGiO9D1s7FK7LnMAKy31pIJlymRgbe4a96t93uY1ExBUOh4tCkiEA7ZWCyEdGzgGfarlLSoeqF2bitMByiEh8vRaBobH7mKs+GHhKqYc+dqNcVbHSZ/iFux8pw3FbD4UDVRNFgFd8ukjaVR2SfrQ7/U0aXXy+ECSoN+m4aiLMa4a35wRhsIwHY707OsAUwS1HL6Y3OAJUpB8ywoHvc7YT/V9x9vFhzfwDL1SJFnf7QkLiFuM/mXvRKHFErXJaeYGrux4kbyHlB18PpaU+QNxiX6AaJ0L70H0IFPyPymmWY3Ww7KcMwTSst2ZYFHuU1VScBDdnil4GXytf6NdKDPZuQeuSayIftbVr7nGIJI2/QQPVmAWs1tRQ5ki4iQphD9uD7A6TEN9uJn0Mn55krQ+X3nJJTxD6eTm3t+N6lel+a2FjbssBn4KfNnPLbp/dqTGF18+YOBSUU7iN3B+k0P4qUZ3+k8mWKPQuM94otB89KGIoOCREny1YrF9P20oeTJnY/igwYE6gcvDORiDI+AY1+y/mWZvlTi5i3kObht6my3PFDiuMaBAmwmfkmUIq4E+HI4FKSyPvli7oPztSvT2IEtCMXMJZMu6mT/ZOObQlddNDis6B4Yk2v2k6G4pI963sASdqKBjsqIfC11BQVAVk8ThG+p+dV3Y+VBOoesmaTe5SDyGvjBWt9vFm8Qvdpm4WtKWHhmN41jIaYb3MKJl2nL59i2ohqLFnxNS6oJA5EkMm8wC3upex8y3YmTaPOhIyFUGXU+HrThUuSYt6dsguZuo55SQJbMq9UktI5sAevPIjl34MA/M2jkGRJg3ANg8mXuhopYsArNw0lEkGdny896krG3TrTf1JrFnt9evk3b5sn0YDhPNv+HSIR6yjD/+XA84xkdZChhd00d1BUzpDq57/McrfR2whpY2vB36XKaNVBawS6EZFtAof/tuWoXSuI5F7YrKqiud6qNeG9D+Mak+aXiP/npOsc62Wsr0sM0B/fmhxKnN6nxfrLkUdIRZFl9h501nyMddTwplSVsQITZlWWjI85bqP7/2IA5PUpax8z8mfGgvyNqXwkFoAppyrD/5GmuMpaN0hoBFw1pCeu9qHj/ZuWR6vpOS/rwK2i/RdVggWFTp3eNps6pCLU18piB5wfI5/YNfC9mISjZuliSmqyJ+ywFn+oAZSUGLDsnfaVP1ykezEiLr50znKEnZvN0nz3+sILkE35nzjQK9PuRnVobEWSHpS++g+3/FTzrhQBqJQsXV/jA/o8Htkk8WWeeHwZzS1haZ9vvkpLlaZq58hgJMXRKdggpX5SOjhHgHz5uuWHPLIMIroS5OJo22630uGGudqxBjTO8xO58XCoO7tHgVtkbbackdpE+n8SN9OOVivM5OO3wSuKEJ5aYrOQvHipprzJxMLUeaaYilPj/6YI0Y+viwVvcUhXp6l03Z5r1JrjYVCZZEnOdHnYj61yuKEn6GtHq50lOul2W/9IDNANcJ3j8nH0nK7pFMxd9mFH0Kc39TONontktLtHji1Ixmg4c29/xn8yr0g50uh5KoJiGpss9L7ujGlkRmbSlGunI/sd7iPCMIqbML6x6oo7wSpEfG9DqDUv0Fh0tydeUnSWvJtpBrBacFUxEdC0m0tFUEUphmQGfbRS6CX5oM/ZdSivjIVcrJ3Kgkzjtmml9tFyStjDFgoBFgdCPRBL50jwsWrMc/MNjpj8DxTsDQCG2QY5ID4KfDjx7m0eaGZjbn6HBSwMXBzJS0qp+zAAR/ny1NXBTnBxtd8H1JKzY1jwV4YxhscpE61/B/oJuGtOO18G8sNR+eTnCuwb8pKwAtiq2zQfJ9RpjJq/imkDGVgJorGnQ4bINdfr8NdtPKWRxMDVFTogf7DBY971yXolXbU5H9UxiGzYFLLjCWNDmmD5ArF5MYkoxJrP8PZhlm6OsM2JLgDk9RD9uICcsBfIQYzT8N43nz5TlTZwJN7zBP3usXFH75mUJNP9Y2nUe4ko1OW3qiOQT31eVVCwUYrb3ySaO1dC7jDvzo7usnPhtmw9iaDBHBL0nSZO0fggYFv532O3qYNIkEzj+uZWXAQmyTyqUs2m15ATjuVvifuVm+y4dR2PDtr5GCLAY+u6KRjI7hV3E11qGHO65w2EUpfJnCJ/iRtIMRi4ORV7nTXpo+G9oAVmm3r5y6yUSjrxsXLFXpNYFXAjo8ERPCzp+7x40RyMhvA4zGWnmDNobRrS4Vrlri1yeEnbUXqn2Rh1ueBVRbBRmWs/HvJGtyBPMXiu9zzKT2vc21IKLP8MUe37g/l1hJrPt6zUfrW5hrupgwt/nkvNrSphEfhP8dB1gmISMoWrJIACiKRzo4CpM207IAfO56Vlic7dtfSm0B3gmaz7TEYEwu7Q6WcJUTen32lzh0HDg726FZPmtLiWCi4gAcGHd4cBrbJTDglSwLCkM0bSOoMZE4D1XOkQ9CLMyK/Nxb6spzLVZRgmKReYMhMFdiORP5bfq50qJfDTfF/HcM5RZxBzhX5VK6Qfyuw0cQkLnOyaknCkyiS4xuEzib9+gimQlXDvL4mQnTQDbClkvlrj02rN9n8TY1BJD3kgLyzuVmiuVfS8V5QOBxvPFQ/0lR4P5A9TbBVTAeQ8TbZqoBii4CE35akifhl1UHgEQSp94FuCNcN8xMhdwKL7uY0RVJegiYvs3pyBi5SsKdBF9mAZshb6QpRlXPGAGGa0C/4fLZ3hKNKpq040lV2P2vuabHg++NHNYf8FZpY2Ni7n1o+G6CDb5HQse3CDvTmBI5aPAvRPFQiZaxWW5+Y4ARDsy1CSNkQw75rUsbYALRv7HK0REa6Hd4UX+F0FRT2mYuVxHd41HLwIPRVTrqoHFrt+ulaM6LBiqIQ8W5Sq13U27n3a8zETHEQfZWHZU+WO4DEsozKkS5po7m7gmFjCSdMI8Fas9gQA7Hal/33lXkTwjaAjTIW51eVZYxKWwkpyc6W7ljYIoWc6LHSE2iQly3pTJJJSg2FtnOrJ4e5gg7ACP9+zJLh88mIw7EXqwCbQCeuyeaypdFpGTNK9F5FdhoTJydGHvmaJl3MfQ4+6vU/Kk3eB0hycRC4knnsi8d8nDuaR+DJuBSA+sLd+uEFnXK+ibigm0rst1ery1GVtFFECJmCDg91Qy6n6S0l6IBzXTn+kRafL7ie/LMXEKTZulI/64AfIxY5+IRO7mWJHAm5GrnfHWxUNMcWx5dQGxlm3LuSc99gFDcZ9GzeXVkhuPF1J1NA769jBF7LoHcnSpwE2/Vnz46k6heIV1BFhTT9AOwS88ucUjh7QkYIJnmXsXGpmxbFzECLwchNh81lxucuXKQ0dzbjay/7da+A1Z7t5Ux9zUQmZijjGPuNRjO64vjmwC8TJACGJHSqsJqcxePmFDWohscN42VFwtPx/EnMzQ1dbfC3OH4+TZ1fo2gvPD7HmWLmscdkKO+8vMhSaAzP1yCnfUAAAAAAAAAAAAAAAAAAAAACxMYHiEn")
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("0x95f73f14d31c6970eaeb848d92d4e6d7a313a99843f9ba7fade2eca11f852bd6")
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)