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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.
0xde05561c061883435fd98319e441d45d1a3240027f2a1b8cd31e0379e6bdaaa3The 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 | 92 | 0d | 7f | b3 | 11 | 71 | d1 | 4f | b5 | 63 | e6 | 23 | 9e | b6 | 6a | b4 |
| 0010 | 80 | 85 | ed | 32 | b5 | 35 | 43 | f0 | 13 | f1 | 70 | be | 51 | f8 | 90 | 5b |
| 0020 | ce | d4 | 6e | f9 | 5c | 62 | c7 | 1f | 3a | ee | 0d | 9c | 6e | 4f | 16 | fc |
| 0030 | 40 | 2d | 4b | 26 | 6f | 0d | 0a | d4 | db | 3d | e4 | ba | 8b | 13 | b0 | a3 |
| 0040 | ab | 36 | ba | 5b | 62 | 07 | 9e | 84 | c0 | 9f | ce | de | 81 | 7e | f4 | 85 |
| 0050 | ca | 52 | 1f | 53 | fa | 9a | f0 | ae | 64 | 00 | 33 | 8c | d0 | c8 | 21 | ce |
| 0060 | 2f | 85 | 61 | 80 | 61 | 0b | 1e | df | b6 | 24 | f9 | 3e | 66 | 60 | 18 | fe |
| 0070 | 78 | b9 | fa | 79 | 50 | 3f | 18 | 6f | ab | 15 | 34 | b8 | f0 | 77 | d0 | 51 |
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 0xde05561c…bdaaa3
// 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("0xde05561c061883435fd98319e441d45d1a3240027f2a1b8cd31e0379e6bdaaa3")
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)