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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.
0x05c88e264ecab423e8f6d098469b1fe4f6fa6ab60da8d7b0074ac0e8315ea361The 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 | ac | ed | d5 | f6 | 8d | 92 | 20 | 94 | b3 | 67 | 88 | 71 | 96 | 6b | b1 | c8 |
| 0010 | f6 | 4a | 09 | 47 | 1b | e2 | dd | 19 | d1 | 4b | dc | a2 | 6b | bb | 2a | a5 |
| 0020 | 7b | 30 | 8a | fc | cd | c7 | 96 | 01 | 17 | 73 | 78 | b6 | 0f | f5 | 79 | 53 |
| 0030 | bf | b7 | db | cb | a2 | 83 | 28 | de | 05 | 30 | cd | 39 | 3b | 99 | 6a | b6 |
| 0040 | 8c | 47 | 3b | 2a | 9a | ce | ab | 49 | de | d6 | 03 | ba | a4 | ba | 5f | 5a |
| 0050 | 66 | 2b | eb | f6 | 8d | b6 | 19 | fa | 72 | 64 | 7a | 08 | 5c | 76 | f8 | 58 |
| 0060 | f8 | 34 | 75 | b7 | bb | 6b | a9 | 59 | 1c | 8b | 10 | aa | 03 | 0c | 83 | 86 |
| 0070 | 73 | 43 | e6 | 20 | 62 | be | b1 | dc | 7c | cc | 8c | 61 | 4d | 91 | 86 | dd |
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 0x05c88e26…5ea361
// 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("0x05c88e264ecab423e8f6d098469b1fe4f6fa6ab60da8d7b0074ac0e8315ea361")
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)