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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.
0x1a835f12c2779996b2ddeabca46eb235cf73552364f5567fb4df152e7fb3d886The 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 | 46 | 28 | 25 | 5c | 51 | 0e | e2 | 78 | d1 | ac | 39 | 18 | 34 | 24 | 57 | d2 |
| 0010 | 9c | a1 | 0a | 92 | 58 | f7 | 30 | b1 | 4b | 32 | cf | 62 | e3 | 9f | 27 | 90 |
| 0020 | 54 | 91 | e0 | ea | 0b | 8d | 66 | cc | dc | d1 | 48 | c0 | b3 | d4 | 6e | 2e |
| 0030 | ae | f2 | 80 | 2b | ca | c5 | 78 | d0 | 9b | 3b | f9 | 6b | 1f | 1f | ef | 88 |
| 0040 | 64 | fa | 1f | fa | b3 | 0f | 36 | 6f | ee | 23 | 38 | 5d | dd | 4e | 07 | a1 |
| 0050 | 1c | 6c | 1a | 63 | 7d | 07 | fa | fb | 78 | 31 | 29 | 96 | 8e | 86 | 15 | ff |
| 0060 | 20 | fe | 4f | 2c | 93 | da | c8 | e2 | 86 | 5e | f4 | 50 | 06 | 52 | c6 | 6d |
| 0070 | 8c | af | d7 | d2 | a9 | bf | d0 | e8 | 27 | 6e | 9d | 81 | c4 | 45 | e3 | e5 |
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 0x1a835f12…b3d886
// 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("0x1a835f12c2779996b2ddeabca46eb235cf73552364f5567fb4df152e7fb3d886")
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)