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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.
0x60c38b39c7768a8cd654d70211a579fad564d04cf2b838bb5448f589c1fe0870The 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 | 90 | 1e | 7d | 51 | 60 | 8f | 3d | 89 | 0e | 6a | 72 | e4 | ba | eb | 2d | f8 |
| 0010 | 7a | 29 | 3f | 94 | f2 | 41 | ae | 46 | 6d | f9 | 4b | 3a | 3c | 12 | e8 | 25 |
| 0020 | fb | 8d | 0a | 7b | fb | d4 | 2c | 60 | 2d | b5 | 2f | b0 | ee | 15 | bf | cc |
| 0030 | c2 | 17 | 10 | 86 | a0 | 35 | dc | f9 | d7 | 4a | 27 | 4f | c0 | 1d | 63 | a4 |
| 0040 | 32 | ed | f2 | 48 | f7 | c3 | d7 | 49 | be | 03 | 96 | e8 | 97 | e7 | 2f | 18 |
| 0050 | 12 | 6a | 31 | b8 | 13 | d5 | 15 | 0c | c7 | b3 | 73 | f3 | f1 | 95 | f3 | fa |
| 0060 | 74 | 4d | 42 | 64 | e6 | 11 | 3a | b5 | a6 | e5 | 3d | ea | f3 | e5 | f2 | 5f |
| 0070 | 52 | cf | 0b | 4d | f5 | ed | 0e | 1b | 08 | 6a | 1a | d8 | c1 | 69 | e3 | 3d |
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 | 12 | bc | 61 | a7 | e6 | 2a | f0 | b7 | ad | 31 | 39 | 41 | 6c | 9c | e2 | 8c |
| 0010 | 7c | e3 | d3 | 56 | 2a | 3b | c8 | 65 | 45 | d8 | a2 | be | 4a | d4 | 91 | 45 |
| 0020 | cf | ee | 6c | 26 | ed | dd | 88 | 09 | 26 | 95 | f2 | f9 | 57 | d3 | 68 | de |
| 0030 | 8d | 2b | 77 | 7b | 10 | 6c | bc | ca | 11 | 97 | e8 | b7 | 9a | 2b | d4 | 55 |
| 0040 | fd | 69 | 6d | 3d | 87 | 03 | 3b | 3e | da | 56 | e2 | 65 | 18 | 54 | e0 | 98 |
| 0050 | cd | 54 | 92 | df | 18 | 12 | f1 | 36 | b5 | e2 | 1d | a5 | 6a | 2e | 44 | 7b |
| 0060 | 9e | 60 | 18 | 40 | a8 | a1 | 52 | 2a | a2 | 03 | e5 | 3e | 05 | c2 | 47 | c5 |
| 0070 | fb | 61 | 0f | f9 | 27 | af | ca | b1 | 3b | 08 | 42 | 7d | dd | 4e | 0f | 8e |
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.
0x5799539899c776a4f91084b4a162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cFB52292683e2bCa6aFA96AF23Ffrom 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 0x60c38b39…fe0870
// 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("0x60c38b39c7768a8cd654d70211a579fad564d04cf2b838bb5448f589c1fe0870")
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)