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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.
0xbaa5fb5643d8a27548b2f64e4a90f5f6872373f75f4917192c7c4ba4722369f1The 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 | b2 | 96 | 64 | 77 | 25 | fd | 37 | 87 | 99 | c8 | 52 | 08 | d9 | 89 | 40 | 9b |
| 0010 | 83 | b2 | a0 | b7 | a8 | 36 | 4d | 80 | 64 | af | 3f | af | 1b | 5f | 11 | c9 |
| 0020 | 58 | 7d | 3f | d6 | 72 | be | ef | ee | 15 | 76 | 31 | 00 | 13 | 06 | e9 | d0 |
| 0030 | 24 | 79 | 76 | 09 | ee | a4 | f6 | 24 | bb | 05 | b4 | cd | 75 | bf | 94 | 52 |
| 0040 | ce | 8f | ae | 75 | 7a | 24 | 08 | c7 | d0 | c0 | 1d | e6 | e9 | 8b | 5c | 28 |
| 0050 | 4b | 52 | 59 | c6 | 60 | cb | d7 | 92 | 40 | 25 | 67 | 82 | 80 | 3b | d4 | bf |
| 0060 | 1e | 47 | 0c | 6d | ca | a6 | a6 | d7 | bd | c1 | 90 | dd | 8d | 4f | 35 | 87 |
| 0070 | 65 | f6 | b1 | 2d | ad | b4 | b9 | df | 0b | 22 | a1 | a5 | ef | db | 01 | 37 |
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 0xbaa5fb56…2369f1
// 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("0xbaa5fb5643d8a27548b2f64e4a90f5f6872373f75f4917192c7c4ba4722369f1")
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)