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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.
0x231fb15ea424e096c7b1ac45ed12945907fb72bbc8590a718e44627b6cb4278bThe 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 | 31 | 11 | a0 | 4f | d7 | 9e | 5c | 50 | a3 | dc | 53 | 9f | ff | c1 | 51 | 43 |
| 0010 | c4 | 0d | 71 | 13 | 5a | a4 | 98 | 1a | d7 | 03 | 27 | 52 | 9a | 9f | ab | 32 |
| 0020 | 95 | 55 | e8 | be | f6 | 80 | ab | 55 | 61 | fd | fb | fe | cb | ae | 65 | fb |
| 0030 | 80 | 84 | 9a | 34 | e8 | 99 | 0d | fc | e0 | 65 | 57 | c3 | 0e | 83 | 07 | 3d |
| 0040 | 46 | 79 | 9a | ff | 17 | f6 | 61 | 9b | a3 | 61 | 01 | 83 | bc | a0 | 58 | 29 |
| 0050 | 03 | 1b | 73 | 3f | be | 7b | f9 | 9c | 3f | 0d | 8e | 20 | c6 | e6 | 7d | 33 |
| 0060 | ef | 5b | ff | d7 | fb | ea | e2 | b7 | c9 | 53 | 2f | 6b | e8 | d3 | 76 | a0 |
| 0070 | 0e | 1d | fe | e7 | 4b | 1d | dc | 80 | f4 | fe | 25 | c7 | 2b | 10 | 32 | 45 |
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 0x231fb15e…b4278b
// 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("0x231fb15ea424e096c7b1ac45ed12945907fb72bbc8590a718e44627b6cb4278b")
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)