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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.
0xaa4d7009b8d72c62e7aa60538d75fae73b861864e0e2d3e90b20ce534c4f6093The 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 | e8 | 55 | 8a | 75 | 41 | fc | af | 34 | f8 | 39 | 66 | 14 | 8a | ef | 2b | 5b |
| 0010 | ca | 96 | 80 | c3 | 04 | 12 | de | bf | be | fd | da | 10 | 86 | cc | 86 | 3e |
| 0020 | d2 | 95 | 75 | 01 | 97 | b5 | 90 | 56 | 4c | 71 | 93 | 84 | 37 | 83 | 8f | 3d |
| 0030 | 06 | e2 | 60 | c8 | 3f | 70 | b8 | f1 | 4f | 80 | 65 | d3 | ba | 49 | 70 | fe |
| 0040 | 1c | df | 66 | 6a | 66 | 1f | b3 | b7 | b8 | ff | 53 | 80 | 80 | 1c | 94 | e3 |
| 0050 | 15 | 3a | 25 | a7 | 9c | bc | a6 | 12 | 1a | 36 | 48 | d0 | 0b | a1 | f5 | cd |
| 0060 | 13 | bc | 7d | a8 | d1 | a2 | d3 | af | fd | 33 | 21 | 12 | 25 | 75 | de | 8b |
| 0070 | 25 | 5e | 15 | a8 | 81 | 95 | 92 | 81 | 5e | 07 | 6a | 95 | 87 | fe | 07 | 84 |
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 0xaa4d7009…4f6093
// 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("0xaa4d7009b8d72c62e7aa60538d75fae73b861864e0e2d3e90b20ce534c4f6093")
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)