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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.
0x6e37bdee0d82ec01df60f150c577488e05b781864061ea1dc82fd53c3531740aThe 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 | 06 | 6c | 20 | bd | 7f | 9f | c0 | d6 | 8b | 35 | 89 | 96 | c8 | 6b | cb | f5 |
| 0010 | b6 | 78 | d5 | 2d | c4 | 5c | 84 | c0 | a7 | f5 | 7e | 87 | c6 | 22 | 92 | 22 |
| 0020 | c5 | 4d | ba | e7 | ce | 56 | 38 | 15 | fd | 98 | d8 | 0f | 79 | d0 | 6b | c1 |
| 0030 | 02 | 1a | b9 | e0 | 9c | 20 | 57 | 16 | 1f | 85 | c1 | b6 | 06 | a1 | 34 | 71 |
| 0040 | 4e | d6 | 83 | 82 | 2c | 9c | 4d | e4 | 6f | 77 | c4 | 0b | 26 | 51 | 50 | 31 |
| 0050 | 6e | 7c | b1 | 66 | fa | 80 | bb | 7e | cc | a9 | dd | c0 | c8 | 1b | 27 | 0e |
| 0060 | 2a | 3c | 3a | 22 | 92 | a0 | eb | f9 | 6e | 1c | 5b | a4 | ce | b6 | 1b | 1e |
| 0070 | a6 | 5d | 67 | a8 | 18 | 49 | 47 | b6 | 23 | 00 | 0c | 75 | 66 | 42 | d5 | 5f |
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 0x6e37bdee…31740a
// 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("0x6e37bdee0d82ec01df60f150c577488e05b781864061ea1dc82fd53c3531740a")
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)