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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.
0x11366eaca30318d0a01cdc1f00592e4acc5ee2656045c4b9fb2565dfa0d06861The 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 | 7c | 48 | 89 | cc | 82 | 7c | 01 | e1 | f7 | 62 | c9 | 1a | a4 | 58 | 24 | 50 |
| 0010 | c0 | 4f | b5 | ac | 37 | 91 | dc | 66 | 15 | a4 | 5b | 87 | 4e | 1e | 56 | 9c |
| 0020 | 87 | 7d | e5 | 12 | cf | 07 | db | 84 | 5f | 87 | 63 | 03 | 59 | 13 | 17 | 0a |
| 0030 | cd | f3 | fa | 12 | 0b | 99 | 2e | 85 | f9 | 24 | 39 | e3 | 69 | 0d | cc | 6d |
| 0040 | 62 | 42 | 46 | c5 | 6a | eb | 5a | ef | 33 | 95 | c0 | ea | 9e | 62 | e3 | 7d |
| 0050 | 7e | 13 | bf | 5f | 45 | dc | f0 | 3c | e8 | 5c | 50 | de | ec | 89 | d2 | 75 |
| 0060 | 9f | 1e | aa | 2a | ee | bd | 9e | c0 | 00 | 3c | 9c | b9 | 56 | 23 | 9f | dc |
| 0070 | 2c | e4 | 31 | fd | 35 | 96 | 73 | 11 | 6e | 57 | da | 4f | 4f | 19 | 1e | bf |
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 0x11366eac…d06861
// 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("0x11366eaca30318d0a01cdc1f00592e4acc5ee2656045c4b9fb2565dfa0d06861")
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)