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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.
0x1e7601158943fdeae89883040a8ff0405055976c3acbe3525d36658ded746a4fThe 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 | 76 | ad | 41 | 54 | 41 | d2 | 6b | 06 | fa | d3 | 91 | c0 | ec | 9a | ff | 0c |
| 0010 | a6 | 05 | eb | 9b | 1a | 16 | 7e | 8a | 82 | 65 | b5 | db | c4 | 4e | c3 | 05 |
| 0020 | 01 | af | 22 | c7 | 23 | 18 | 18 | b5 | 58 | e7 | cc | 7d | c7 | e5 | f7 | 30 |
| 0030 | 56 | 06 | bd | e3 | 3c | b9 | 68 | 1b | 3a | d6 | 2a | d6 | f5 | 0e | f2 | 08 |
| 0040 | b4 | 35 | 02 | 6c | 9e | dc | cd | a6 | f3 | 02 | e0 | f4 | 49 | 82 | 2e | c3 |
| 0050 | 37 | dc | 7f | 10 | 74 | 75 | cc | 07 | 4a | ca | 78 | 4c | b8 | aa | 89 | cf |
| 0060 | 78 | 87 | e6 | 75 | b8 | 2c | 8e | 23 | cf | 99 | ad | fb | 85 | 41 | 65 | 7b |
| 0070 | 40 | ae | 17 | 38 | 86 | 31 | 99 | d9 | c9 | c5 | e3 | 44 | cc | f9 | ea | be |
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 | 6e | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0x1e760115…746a4f
// 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("0x1e7601158943fdeae89883040a8ff0405055976c3acbe3525d36658ded746a4f")
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)