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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.
0xb7ef47864832c9e07b1a15b691b4e3804a3ae276fbb48a38059b2b65375c0d4fThe 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 | 35 | 21 | 65 | d2 | d4 | e5 | e5 | 78 | e8 | dd | fa | fd | 26 | e6 | 01 | 84 |
| 0010 | 65 | 08 | 14 | fc | 49 | 80 | 4c | cc | c4 | 53 | e6 | 4f | 51 | a6 | 11 | 03 |
| 0020 | 05 | 7e | 94 | 76 | 8f | 3d | 0b | b5 | 0c | 62 | d7 | 99 | ed | 2f | 49 | bc |
| 0030 | 8a | 97 | 9c | 87 | 03 | 32 | e3 | f2 | 61 | 32 | eb | 5c | 10 | a1 | 1a | 5d |
| 0040 | 86 | b1 | b4 | 39 | 39 | cc | 7d | 80 | a6 | 6b | bf | 42 | a1 | 43 | 13 | b6 |
| 0050 | f7 | eb | b4 | 19 | 11 | 14 | d5 | 9c | 52 | d8 | 07 | e4 | b4 | 40 | e1 | 2e |
| 0060 | 10 | b5 | 70 | 8c | 2e | f6 | f1 | 39 | e1 | e1 | 62 | 97 | 09 | 16 | 63 | 5d |
| 0070 | d5 | 3b | c0 | ce | 44 | 85 | a0 | 86 | 58 | 84 | cc | dc | 90 | 24 | f4 | 04 |
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 0xb7ef4786…5c0d4f
// 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("0xb7ef47864832c9e07b1a15b691b4e3804a3ae276fbb48a38059b2b65375c0d4f")
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)