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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.
0x84fa82c5a2d56570149548a54824e3ed1397230cc80bac63b188b1f831f5a481The 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 | 8e | f7 | 07 | e8 | ba | 12 | a6 | 93 | aa | dc | 60 | 49 | 47 | 94 | 00 | dd |
| 0010 | c9 | d5 | 0f | 29 | 5c | 55 | 8b | 75 | 62 | a4 | 7a | 70 | 15 | 78 | b5 | 33 |
| 0020 | 1c | 39 | b1 | 58 | ed | ea | 31 | 55 | fb | e1 | 74 | 7f | 3a | 7f | 87 | 8b |
| 0030 | 83 | 34 | 3a | 2e | 12 | e6 | 7a | 17 | 0d | 46 | 1c | 9e | 6b | f8 | 80 | 17 |
| 0040 | 04 | 5d | c8 | 77 | 83 | 26 | d5 | cc | 2d | 97 | 98 | 0e | 51 | e8 | 74 | 35 |
| 0050 | d5 | ae | 86 | 46 | 78 | 10 | 2c | fe | 2d | c7 | 80 | 80 | 98 | fb | 92 | c0 |
| 0060 | f0 | 6f | 89 | 1f | 0e | 1c | eb | f8 | 9d | 27 | b0 | 92 | f8 | 11 | 11 | a9 |
| 0070 | a2 | a2 | 93 | 4b | e9 | ab | 0a | fb | 62 | 53 | 02 | f7 | 2d | f6 | 71 | 56 |
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 | e7 | 2d | 06 | 0b | 9e | 4b | 5c | b0 | 24 | 66 | 73 | 17 | d8 | 47 | 66 | 80 |
| 0010 | f8 | e7 | 42 | 5b | fc | cb | d9 | 8d | 29 | 14 | 42 | 9d | de | 5b | 14 | 1d |
| 0020 | 2b | 70 | 6d | 3e | 1f | 4b | 64 | 75 | bd | d7 | 0f | 02 | 84 | 43 | 50 | 7e |
| 0030 | 7d | 54 | 35 | cc | 0f | e5 | df | eb | ae | 49 | 7e | 01 | 3a | 85 | 1c | 30 |
| 0040 | 6b | 5d | 82 | 2f | 11 | 55 | 87 | 91 | 57 | 8f | f1 | 51 | 39 | 76 | e8 | e3 |
| 0050 | 88 | b0 | 90 | 9e | 21 | af | cc | ed | 28 | 47 | 91 | 9e | e8 | 4f | c1 | e2 |
| 0060 | d6 | 4d | 46 | 18 | f6 | 22 | de | 70 | d0 | c0 | ec | 78 | 19 | 48 | 5f | dc |
| 0070 | a9 | 67 | 17 | af | 63 | 2d | 1a | fd | 65 | 20 | c9 | 48 | b5 | 17 | e7 | b1 |
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.
0x22324a4277ff8b295018742ebbbd715587bd4456d6f007ddc9360ac7db5fce250xbbbd715587bd4456d6f007ddc9360ac7db5fce250xbbBd715587bd4456d6f007dDC9360AC7DB5fCe25from 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 0x84fa82c5…f5a481
// 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("0x84fa82c5a2d56570149548a54824e3ed1397230cc80bac63b188b1f831f5a481")
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)