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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.
0x1baf78c1a65072cd80acda8afdad5881dfec15aa1a183b070b77f3ab88fac096The 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 | ac | bd | 6f | ee | f9 | 02 | 56 | e4 | 61 | 83 | 92 | b6 | 2e | 61 | aa | 45 |
| 0010 | dc | d7 | 38 | 8b | 2c | 59 | c3 | d7 | 1a | db | b4 | c1 | 68 | d6 | f3 | ac |
| 0020 | 9a | 26 | 31 | cb | 8e | 06 | e5 | f8 | 76 | 5e | c3 | 6f | a6 | 67 | bd | 5b |
| 0030 | b8 | df | b6 | ec | 2c | 3d | bb | 2f | 50 | 45 | 74 | 4d | 82 | 84 | aa | 23 |
| 0040 | 54 | 24 | 18 | 6f | 9b | c0 | 3a | fc | 78 | 3e | af | 70 | ed | 00 | 68 | 58 |
| 0050 | b5 | 08 | 42 | 7a | 05 | ca | 7b | d1 | d8 | 6f | ef | 6c | dd | 6d | 7f | 4f |
| 0060 | 0d | ce | 36 | 55 | f0 | ea | 95 | ca | 80 | fb | 87 | a5 | 65 | ba | 98 | ce |
| 0070 | 03 | b4 | 3d | 4c | 82 | ce | cd | 8a | a7 | b6 | dc | 75 | 0a | 9a | 41 | 29 |
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 0x1baf78c1…fac096
// 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("0x1baf78c1a65072cd80acda8afdad5881dfec15aa1a183b070b77f3ab88fac096")
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)