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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.
0xafac8acdbc4469adeb7a6746135cd73c395304719bf77003aa1620ae64011f7cThe 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 | 82 | 09 | eb | 77 | 6b | 85 | 24 | bc | 39 | 74 | ca | b2 | a6 | ac | 52 | 51 |
| 0010 | 65 | bf | b7 | 87 | ae | cf | 67 | b1 | 94 | 06 | 51 | a5 | 43 | ff | 36 | de |
| 0020 | af | d2 | 07 | 7e | 9d | b4 | e0 | 25 | ea | 6e | b7 | 67 | 67 | fc | a0 | 75 |
| 0030 | 48 | 08 | 53 | 5b | ee | 21 | 63 | 84 | 20 | c9 | 22 | 8a | 51 | 7c | 3e | e5 |
| 0040 | 37 | ab | 09 | 16 | 88 | b2 | 42 | 24 | 72 | f9 | 94 | 08 | 0b | 4b | f9 | c3 |
| 0050 | 48 | 29 | c9 | 22 | c7 | f1 | 6a | bc | 25 | c1 | cf | 47 | 08 | 48 | 69 | 1a |
| 0060 | 48 | 50 | af | b6 | e5 | 0e | 7f | db | 3a | 49 | 1c | 04 | d7 | 8a | e6 | 51 |
| 0070 | 66 | 00 | ac | 85 | 05 | 88 | 98 | 08 | 13 | bd | de | 39 | bd | 08 | 95 | 49 |
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 | 9f | 6a | e7 | 2a | 2f | d2 | 3d | 87 | 2b | be | 19 | 35 | 99 | 76 | 1d | 10 |
| 0010 | d4 | 0c | 63 | 9d | a8 | f8 | 70 | 1a | ff | ef | 26 | 5c | 76 | 79 | d5 | a1 |
| 0020 | b0 | 8a | a4 | e1 | 25 | 9c | 74 | 22 | eb | cd | 61 | 94 | b3 | 4e | 36 | db |
| 0030 | 4c | 3f | 1f | 65 | c1 | 55 | de | c0 | 3d | 95 | 02 | 05 | c1 | 54 | 6e | c2 |
| 0040 | 96 | 96 | 4b | 7a | 8e | eb | c4 | 49 | 49 | 06 | 3b | 73 | 6c | 44 | 53 | 42 |
| 0050 | 87 | c7 | 82 | 8b | 50 | 42 | f1 | bd | a0 | d4 | e9 | db | 61 | 33 | f5 | a5 |
| 0060 | a5 | 40 | b7 | d4 | cd | 3c | 07 | 95 | 4e | 40 | f9 | 8c | 4d | eb | aa | 3d |
| 0070 | f9 | 96 | 8e | 14 | 79 | 08 | 74 | 42 | 3b | ae | 41 | 19 | 9e | dd | 84 | 35 |
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.
0x93b8e965ea5b01ddfbefcb276e90427135c72081e3b935f10b2c035e3f02d3d10x6e90427135c72081e3b935f10b2c035e3f02d3d10x6E90427135c72081E3B935F10b2c035e3f02D3d1from 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 0xafac8acd…011f7c
// 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("0xafac8acdbc4469adeb7a6746135cd73c395304719bf77003aa1620ae64011f7c")
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)