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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.
0xdaa2f812037740b858caf3a27801121e635d9b8b124e39638ec49a29c689bb3bThe 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 | eb | ca | f6 | 74 | d8 | 65 | 54 | 09 | 06 | ce | 33 | 72 | 07 | 89 | 95 | d1 |
| 0010 | 1a | dd | 9b | 8b | a3 | 6b | f1 | a2 | 8c | 25 | 26 | a9 | 00 | a1 | 25 | b6 |
| 0020 | a1 | 6e | a6 | d5 | e3 | cd | 85 | 52 | bf | c8 | ff | ef | c7 | 8d | 48 | f2 |
| 0030 | c2 | b6 | 48 | 78 | 9e | 39 | 7d | 61 | fe | 86 | 8b | 7f | f2 | d1 | ca | 6a |
| 0040 | 15 | f6 | a7 | 27 | 7d | ba | 60 | 57 | 93 | 13 | 09 | 07 | 07 | 60 | 7f | 8e |
| 0050 | 7e | 34 | c8 | 4c | e9 | 5f | a3 | 1e | 41 | 4e | 5f | 67 | bb | 01 | 27 | 9e |
| 0060 | 9b | 54 | fa | 78 | 9c | c5 | 89 | ae | ef | 52 | 5c | 14 | 72 | 93 | 1a | 77 |
| 0070 | d0 | 5d | 59 | 31 | c4 | c3 | 69 | 24 | 85 | 87 | 43 | b3 | c5 | 55 | c6 | 87 |
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 | 36 | 5d | 5d | 62 | 5d | de | c6 | 0e | 0a | 54 | f0 | 70 | 78 | b3 | 74 | 5d |
| 0010 | ae | 58 | 3c | 20 | 90 | 06 | 08 | eb | 70 | c3 | ac | f4 | e6 | 65 | 4d | a5 |
| 0020 | 18 | 28 | 12 | 08 | 95 | f9 | 79 | cd | 98 | 0e | 0f | 7a | 4e | 19 | 58 | dd |
| 0030 | f8 | c0 | 17 | 41 | 7f | 9e | 65 | 93 | fb | 81 | e5 | ea | e8 | 02 | 4d | c5 |
| 0040 | 50 | 6a | 36 | c8 | 87 | ca | ef | 8d | a6 | ac | 4c | 9a | 0f | 10 | 63 | 9b |
| 0050 | 39 | 7c | f1 | 17 | 3a | 6e | ee | ac | 08 | db | 0c | cc | fc | 3d | 72 | 37 |
| 0060 | 2f | a8 | c7 | 56 | 41 | 2d | ef | da | aa | 82 | ae | 9e | ff | 2b | 3a | 96 |
| 0070 | 18 | a0 | f8 | 8e | ec | 55 | 7d | 03 | 26 | ea | fe | 22 | da | d8 | d1 | 0d |
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.
0xe7aeb0f0c81d1f456141d3cc10efb34dddb3f3839625c23670349bd3d8216df90x10efb34dddb3f3839625c23670349bd3d8216df90x10Efb34Dddb3F3839625c23670349bD3d8216Df9from 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 0xdaa2f812…89bb3b
// 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("0xdaa2f812037740b858caf3a27801121e635d9b8b124e39638ec49a29c689bb3b")
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)