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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.
0x586384c7f776ef8948901847229965142a971c12456dacbb8ed98cd94c5fa1adThe 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 | f0 | 13 | 70 | 2f | 55 | a1 | d4 | ac | 4a | 39 | d5 | 89 | b5 | 67 | 12 | bf |
| 0010 | dc | 96 | fb | 31 | f5 | 43 | 79 | 5d | 45 | 80 | d7 | 81 | 98 | ca | 9d | 57 |
| 0020 | 52 | 34 | 8d | 53 | 36 | 0a | ba | 0d | 43 | 93 | 60 | cd | c1 | 1c | 41 | d8 |
| 0030 | 1f | bd | 74 | 62 | 4f | ef | ec | a0 | e0 | fe | ba | ca | cc | 6d | 5d | de |
| 0040 | 02 | bd | b8 | af | 8b | 09 | 7d | be | 4c | 31 | 88 | f6 | da | a7 | f7 | 75 |
| 0050 | 25 | 2c | 18 | 2c | 4d | 28 | 54 | 7d | b1 | 4c | 1b | 98 | 75 | e4 | 52 | da |
| 0060 | 0a | 15 | 90 | ab | 77 | 5f | 47 | 3b | c3 | dc | d4 | f2 | 79 | 05 | 4f | 55 |
| 0070 | ea | b9 | 7d | db | af | 63 | 44 | f4 | 75 | 23 | 24 | a4 | 04 | 0b | 5b | 82 |
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 0x586384c7…5fa1ad
// 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("0x586384c7f776ef8948901847229965142a971c12456dacbb8ed98cd94c5fa1ad")
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)