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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.
0x979309b95d33f439e0f98732751c42db3696772547b6628206c370565a97169dThe 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 | 89 | b4 | 15 | 4d | 45 | 5c | 2e | 67 | 65 | a1 | 28 | ec | 7d | 75 | 4c | 9f |
| 0010 | d9 | ae | 6e | ca | d4 | a1 | b4 | 7b | c6 | 22 | d6 | a5 | 3c | 3c | 5b | 82 |
| 0020 | 23 | 9d | 87 | ae | aa | 5f | 8e | 26 | 0b | d6 | cd | ee | f1 | 9c | 60 | 2b |
| 0030 | 5a | bc | cc | b4 | 8e | 71 | b9 | e6 | d2 | 5f | cb | 06 | 9d | be | 81 | a0 |
| 0040 | c1 | ce | fd | b2 | 96 | 20 | f7 | 8d | 2f | 5b | ea | 19 | f2 | 53 | 80 | 4c |
| 0050 | e6 | f8 | f4 | a8 | 60 | e3 | 2f | aa | 9b | 37 | b5 | 0b | 93 | 6b | a7 | b4 |
| 0060 | 11 | e2 | 88 | 52 | 29 | e5 | e6 | 8e | 50 | 62 | be | ec | 00 | f2 | ae | 35 |
| 0070 | 9d | 98 | 3a | be | c5 | 16 | 3e | 4a | dd | 37 | f9 | 53 | ec | ad | 45 | 02 |
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 0x979309b9…97169d
// 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("0x979309b95d33f439e0f98732751c42db3696772547b6628206c370565a97169d")
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)