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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.
0xc46bc347d060f545ef359580136f500534be66cf65c547b00fd6d77265e6d3b7The 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 | c2 | 73 | 6c | f1 | 30 | 97 | 72 | b3 | a1 | a4 | cd | 5b | d0 | 8b | 7c | d2 |
| 0010 | f1 | 63 | cd | 89 | 5a | c8 | 64 | 48 | 58 | 24 | cc | b9 | 31 | da | 70 | 02 |
| 0020 | c7 | e6 | 91 | a9 | ec | 1a | 54 | e6 | 53 | ef | cb | 88 | 53 | 5a | 11 | 79 |
| 0030 | f9 | 5d | 7e | 4c | 17 | 7a | 73 | 00 | fd | fd | d6 | a2 | d4 | be | c0 | af |
| 0040 | be | 9b | f9 | a5 | 9a | c0 | 97 | 34 | fa | 44 | 54 | a3 | ce | 53 | af | f7 |
| 0050 | 6e | 0a | 14 | d9 | 0d | 7f | 61 | ce | 49 | 0a | 96 | 78 | ab | 0f | ef | 3e |
| 0060 | 1c | b8 | 54 | 13 | 02 | 04 | 02 | 92 | 59 | 9a | b1 | 38 | 41 | af | 58 | ec |
| 0070 | 11 | b7 | 0e | 5d | 65 | 23 | 07 | 1d | a2 | 24 | 93 | 6a | 2d | e2 | b1 | f3 |
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 0xc46bc347…e6d3b7
// 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("0xc46bc347d060f545ef359580136f500534be66cf65c547b00fd6d77265e6d3b7")
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)