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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.
0x5d4501605eebd7ebb2bd126bb40d0789a7097f2314448a6ad134ff9a6fbbab79The 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 | 31 | 4d | 4a | 84 | 33 | 4d | f8 | eb | 0b | 28 | d5 | 22 | 86 | 6f | 29 | 03 |
| 0010 | 04 | 5a | 1b | 27 | 86 | aa | d7 | fa | 51 | 58 | bf | b1 | 5f | d7 | 97 | dd |
| 0020 | 4d | 43 | b5 | 79 | c2 | 00 | d3 | 82 | 5f | 28 | 19 | b6 | 8c | 6e | e2 | 0c |
| 0030 | fd | a0 | ec | d8 | be | 75 | 2c | 34 | a0 | 17 | 18 | 55 | 7c | 5a | 00 | 57 |
| 0040 | 3f | 1d | 72 | eb | 3d | 64 | 3d | 94 | a1 | f3 | 4d | f9 | 1e | f0 | 84 | e3 |
| 0050 | 33 | b7 | b6 | 30 | b1 | ab | 6a | 3b | 16 | bd | 58 | ad | d0 | d9 | d1 | 88 |
| 0060 | c1 | 48 | 3e | 60 | 97 | 59 | 0c | e4 | e4 | 31 | e3 | 6b | 4f | a0 | 63 | 67 |
| 0070 | c0 | b5 | 6d | ff | ba | c4 | 25 | e0 | e2 | 3c | 4f | 70 | c8 | f2 | 61 | 92 |
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 | 5d | 58 | 41 | 56 | 07 | 20 | d1 | 22 | 18 | 38 | 8b | f8 | 8e | 2e | f4 | 2d |
| 0010 | ad | 81 | d7 | c2 | 67 | 7e | a0 | 8f | 84 | 71 | 63 | bb | 88 | ee | a4 | f2 |
| 0020 | 47 | 31 | fb | 91 | b3 | 94 | a7 | eb | db | 76 | c0 | 7d | f1 | 34 | f5 | 43 |
| 0030 | 0f | 2f | 2f | 7e | 6b | f6 | ab | 2b | 4f | fb | 40 | 85 | 37 | c3 | 0c | 79 |
| 0040 | 84 | 23 | c5 | c2 | 5f | 0a | 95 | dd | c7 | f0 | 09 | 01 | de | 79 | 44 | bb |
| 0050 | f9 | 70 | 70 | 1d | b2 | 43 | 55 | 17 | 63 | bb | a4 | 5c | a5 | 70 | df | 79 |
| 0060 | fa | 23 | 93 | db | 03 | e2 | 42 | cb | 72 | 09 | b1 | f1 | 40 | 31 | 90 | ff |
| 0070 | e9 | 74 | e1 | 5d | 68 | 75 | e8 | e2 | 4f | cc | 84 | f6 | 97 | 70 | 1a | 61 |
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.
0x124654f11fddf7172ef81a63f211af0f6940e079026e2169aeafc489fcbbd3090xf211af0f6940e079026e2169aeafc489fcbbd3090xF211Af0F6940E079026e2169aEAFC489fcBBd309from 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 0x5d450160…bbab79
// 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("0x5d4501605eebd7ebb2bd126bb40d0789a7097f2314448a6ad134ff9a6fbbab79")
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)