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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.
0x29ebae2afdc4ab16b11b824b784736c2aac24d8cb365157582b1b33aff215f2eThe 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 | 9c | 15 | 74 | fe | 73 | 67 | 2c | 77 | 3b | 24 | 56 | e6 | c5 | f3 | 7e | 6e |
| 0010 | 77 | 4a | f7 | ee | b4 | 50 | 56 | 64 | a4 | 86 | ae | c1 | ed | 2f | 4e | d8 |
| 0020 | 92 | 52 | 35 | fb | 8b | cc | 2d | 82 | 0d | 02 | f5 | 77 | 9f | 68 | f6 | 9f |
| 0030 | 8c | 05 | 86 | 43 | da | 32 | bd | 47 | e2 | 7c | 33 | d4 | d2 | 66 | 32 | e3 |
| 0040 | fc | 44 | 8c | 12 | 1d | 5b | 8f | ed | 7d | 61 | e7 | 14 | fd | 18 | 26 | d2 |
| 0050 | 03 | a4 | 25 | 55 | 21 | 89 | 5b | a9 | 2d | 95 | 98 | 59 | a2 | f6 | 85 | dd |
| 0060 | 05 | 7e | 33 | 99 | 5f | a4 | 9e | 37 | c9 | e3 | e0 | a2 | a4 | 2e | 78 | 61 |
| 0070 | 10 | ef | ee | 58 | d3 | fc | 4b | 72 | d7 | a8 | 06 | 43 | 4a | f1 | d5 | a3 |
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 | 62 | a3 | 85 | 6e | cd | ec | ba | 78 | a2 | 2d | 6a | 0c | 7a | d6 | 7b | 47 |
| 0010 | 53 | a5 | 14 | 62 | 2a | 19 | 39 | 57 | 15 | d4 | 92 | bd | 9d | fe | 14 | c0 |
| 0020 | 4a | 39 | c9 | 8c | c3 | f9 | 3d | 30 | 76 | 81 | b6 | b8 | 2a | 97 | 77 | ca |
| 0030 | 32 | 3e | 37 | 37 | 6c | 14 | 27 | e1 | c9 | ad | 1e | 8b | a3 | 48 | 67 | d9 |
| 0040 | 23 | 76 | e8 | db | 05 | 3f | 32 | a6 | 7a | 93 | 2f | dc | 43 | 43 | 9d | 24 |
| 0050 | 71 | d4 | c0 | 0f | 40 | 76 | fd | fb | 76 | 0e | 08 | 40 | 7e | f8 | 08 | 7c |
| 0060 | 2f | a8 | c9 | 98 | 89 | 60 | d6 | a7 | 99 | fc | 28 | 87 | 8e | 00 | 17 | 37 |
| 0070 | 32 | db | 25 | 34 | 52 | e9 | da | e7 | 83 | e4 | 5e | 98 | f6 | 64 | 0b | bc |
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.
0xde8007899fac6175cc9722a5300240294097fecf9f4987423ba39e8ac7123b330x300240294097fecf9f4987423ba39e8ac7123b330x300240294097FEcF9f4987423bA39e8ac7123b33from 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 0x29ebae2a…215f2e
// 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("0x29ebae2afdc4ab16b11b824b784736c2aac24d8cb365157582b1b33aff215f2e")
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)