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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.
0x6f260e3e72c1ddc3af32efd0847aa5c2ff1fc266e004362d12c002407099c59dThe 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 | cb | 80 | 74 | 24 | 33 | 29 | 78 | 70 | a1 | 05 | 7d | 06 | 6c | 1b | c0 |
| 0010 | 1d | fe | 60 | 1d | 9b | ba | af | 5b | a9 | eb | 00 | 9b | 8d | 0f | 25 | 78 |
| 0020 | 49 | a2 | ed | a7 | 8e | 17 | 77 | 80 | 47 | d6 | 37 | ed | 8d | a1 | da | 9c |
| 0030 | 7d | 80 | c0 | 0f | 55 | 5a | 0c | 87 | bb | 3e | a6 | 00 | 05 | b0 | 64 | bb |
| 0040 | 8e | cf | 97 | 36 | 71 | 30 | ee | 30 | db | 2c | be | dd | 5b | 85 | cf | 7b |
| 0050 | 1e | 1c | db | 55 | 52 | 4e | 80 | 4e | 8b | 52 | 0c | 3d | ee | b7 | f0 | a7 |
| 0060 | d0 | ca | 5c | 97 | 63 | 8e | 5a | a9 | 86 | 7b | dd | 75 | 7b | f1 | be | 8a |
| 0070 | ae | e8 | ae | 82 | d4 | 46 | cf | 47 | 14 | c0 | f8 | 3d | 8a | 89 | 47 | 80 |
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 0x6f260e3e…99c59d
// 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("0x6f260e3e72c1ddc3af32efd0847aa5c2ff1fc266e004362d12c002407099c59d")
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)