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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.
0xe422dbb750dc8e02db3f83ac8dc1f140b72aac2aab8c6e264678d639b4ed2a85The 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 | 01 | 13 | 75 | 05 | 8d | 24 | dc | 78 | 0f | 85 | 70 | 49 | 0c | 91 | 39 | 13 |
| 0010 | 6e | de | 81 | bd | d0 | 0c | 34 | 91 | ff | 87 | 82 | 36 | 38 | 01 | 66 | ac |
| 0020 | c9 | 32 | 4c | c3 | a5 | 83 | 57 | a7 | b8 | e5 | 22 | 99 | b9 | ca | f4 | a8 |
| 0030 | 8a | 20 | 20 | 5c | af | 2d | bd | bb | 18 | 3f | c6 | e8 | de | 17 | 83 | fe |
| 0040 | 0a | c5 | 68 | 27 | 68 | 14 | d6 | 91 | 58 | 76 | 83 | 0c | 96 | ac | e4 | 83 |
| 0050 | e5 | 69 | 14 | a3 | 4f | fa | d0 | 4a | 6c | 20 | 61 | a9 | 5d | 46 | 98 | 2d |
| 0060 | 56 | fb | 20 | 51 | d3 | c6 | 83 | df | 9d | fc | 2f | d1 | 8a | 67 | 9f | 54 |
| 0070 | bd | 3e | 09 | c2 | a0 | 92 | f9 | e5 | 76 | 82 | f3 | 9f | b0 | 7c | 99 | 45 |
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 0xe422dbb7…ed2a85
// 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("0xe422dbb750dc8e02db3f83ac8dc1f140b72aac2aab8c6e264678d639b4ed2a85")
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)