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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.
0x6c6136bcde515d8c91d14bcdc8379c436de2d39d01d67d8cd2ab92d6c00242d7The 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 | ce | 9e | bd | be | 86 | 32 | d2 | 6b | f6 | 1b | 97 | 08 | 24 | 14 | dc | 88 |
| 0010 | 8d | 69 | 26 | 89 | 35 | f4 | e8 | e4 | 2e | 60 | 3b | b0 | aa | 55 | f7 | ef |
| 0020 | 8f | d3 | a7 | e3 | 8f | 80 | 48 | 97 | 2a | 31 | cd | ef | 55 | b3 | 5b | 2f |
| 0030 | 57 | a0 | 76 | e8 | cf | 6a | 91 | 6f | 9f | 7e | 91 | ab | f5 | 3d | e9 | a7 |
| 0040 | 12 | cc | 3e | a7 | 69 | 06 | 8e | 28 | cf | 6b | f3 | a9 | c4 | b0 | 07 | dd |
| 0050 | 7e | 37 | 2f | f9 | b6 | 4a | 57 | dd | c1 | b6 | 06 | 8f | 8a | 75 | 37 | d4 |
| 0060 | 70 | 16 | 94 | ed | 5e | 09 | 47 | 9d | f5 | 14 | ca | 5b | 33 | a9 | 17 | 34 |
| 0070 | 5c | 12 | 81 | dc | eb | b2 | 24 | 7d | 41 | 09 | 41 | 5e | f4 | 1f | 06 | 6b |
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 | 0a | 3d | 68 | 50 | 52 | a5 | c5 | 98 | e2 | 96 | e8 | 28 | 49 | e2 | ae | 08 |
| 0010 | 13 | 5a | 06 | a2 | f1 | 3d | 54 | 62 | ea | 2d | b4 | 70 | 26 | f1 | 44 | 9d |
| 0020 | 64 | 69 | b4 | 2e | c0 | 0a | 52 | 6c | 35 | d8 | b5 | 5d | c2 | 29 | 21 | 8a |
| 0030 | f6 | 73 | b6 | 6c | 3c | f1 | cd | 6c | ef | 51 | 0f | 51 | 5b | 3b | fb | 3c |
| 0040 | 5d | 31 | 6a | 9a | 0c | 21 | c0 | 33 | d2 | a3 | ab | a7 | e3 | de | d0 | a7 |
| 0050 | 63 | 56 | 14 | 43 | bd | 55 | 23 | 4c | 91 | 18 | 0a | 9a | b5 | d3 | 78 | 18 |
| 0060 | 4e | ad | 2b | de | 91 | 52 | ff | d9 | 43 | 2d | 25 | 82 | 9b | e8 | 22 | 52 |
| 0070 | 10 | a5 | d2 | 3d | 52 | ab | 20 | df | 65 | 6d | a0 | cb | 57 | cc | 96 | 6d |
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.
0x919bd24b39958a0aa9b29ee1018baa7a1c01bd290340b724a8620faf473cf8ed0x018baa7a1c01bd290340b724a8620faf473cf8ed0x018baA7a1C01bD290340b724A8620faF473cf8EDfrom 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 0x6c6136bc…0242d7
// 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("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")
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("0x6c6136bcde515d8c91d14bcdc8379c436de2d39d01d67d8cd2ab92d6c00242d7")
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)