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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.
0x34a9ce526d5444e85f8e1604819ddad5d92847221112252cc818889bbe1360a4The 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 | e8 | f3 | 8d | 83 | 8d | 8a | 42 | b9 | 1f | 96 | c0 | 73 | dc | 86 | 38 | bf |
| 0010 | e9 | 3f | 0b | 99 | 0f | 0e | 8d | e4 | f1 | e0 | 27 | 50 | 8b | fe | a7 | d1 |
| 0020 | f4 | ed | 76 | 84 | 94 | a5 | ea | 14 | ab | 52 | fd | 13 | 87 | ea | 2c | d2 |
| 0030 | 63 | 72 | c7 | fc | ba | 04 | 21 | 23 | 58 | bc | 21 | f9 | 07 | aa | 8d | 79 |
| 0040 | 9d | 37 | 4b | f9 | 0b | 80 | 25 | 0d | c1 | 23 | 09 | 1b | 91 | 0a | bf | 8e |
| 0050 | 9f | 61 | c9 | 58 | e5 | 20 | bd | 65 | da | 1d | 24 | 23 | 12 | f1 | 4e | 7d |
| 0060 | d0 | 18 | 95 | fe | b9 | d3 | e5 | 9a | 1e | 39 | 13 | 6b | 56 | ec | 22 | bf |
| 0070 | 85 | e3 | f7 | 27 | b2 | f8 | fe | 55 | f7 | 6c | 7d | ba | 61 | 3c | 72 | c6 |
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 | 44 | ce | df | 66 | 69 | 61 | 59 | 89 | 3f | d4 | 56 | 1d | 68 | 40 | 87 | 70 |
| 0010 | 06 | 2d | e0 | 89 | 2c | 9b | 70 | fe | ff | 1c | 2d | 32 | 6e | 0f | a9 | ad |
| 0020 | 5d | c7 | 2e | 68 | 4e | 11 | a4 | 14 | a9 | f4 | 61 | f3 | 18 | 39 | ef | 42 |
| 0030 | 8f | 47 | f5 | 92 | fa | 2e | c8 | ee | 01 | 1a | 7f | 92 | 69 | 2a | 0f | 34 |
| 0040 | ea | 05 | 56 | fa | 32 | 86 | 67 | 71 | eb | 69 | a2 | ef | 8c | 99 | 2c | 32 |
| 0050 | c8 | 5b | f0 | a8 | 85 | e3 | 11 | c6 | d3 | a4 | 8a | 09 | f0 | 98 | 95 | fe |
| 0060 | 5b | b6 | 16 | a7 | 3d | ad | 61 | 7f | 8d | 4a | e0 | 76 | d5 | de | ca | 82 |
| 0070 | a2 | 99 | 2e | 0d | 80 | f3 | c1 | 4a | 37 | 37 | fb | 8c | 87 | 08 | 98 | b8 |
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.
0xb282c741f917d81a3e01cb0429b7cec1d0236b29fd256ac061a45a6bb7cfa1fc0x29b7cec1d0236b29fd256ac061a45a6bb7cfa1fc0x29b7cec1D0236b29FD256aC061A45A6BB7cFA1FCfrom 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 0x34a9ce52…1360a4
// 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("0x34a9ce526d5444e85f8e1604819ddad5d92847221112252cc818889bbe1360a4")
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)