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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.
0xaa16e788f9a4f9b9ff97c8cfe83d1029d5404481dc9654d9a0161c9e4b9a9cf4The 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 | b5 | 4b | 01 | f3 | 5c | b1 | 88 | c5 | 14 | 4e | 26 | 5d | ac | c4 | 6f | cd |
| 0010 | 5d | 34 | 4d | 79 | 8e | c0 | 0f | c3 | 66 | 05 | f4 | 97 | 59 | b5 | 20 | c9 |
| 0020 | 49 | 24 | 33 | 83 | bb | d9 | 74 | 93 | 79 | b4 | ce | 71 | 31 | 84 | d2 | 6e |
| 0030 | 6c | 7e | e5 | 42 | 0a | 47 | 2d | 8e | 17 | 50 | 0b | 58 | 6b | e3 | ca | cb |
| 0040 | 41 | 68 | 5a | 23 | 94 | 94 | 74 | 24 | 5c | b6 | d8 | e8 | fa | ee | 8c | 28 |
| 0050 | 63 | 65 | 5e | b5 | 70 | 6b | ab | ca | 1a | aa | eb | 85 | 52 | 4b | d0 | ca |
| 0060 | 45 | d4 | 8d | 42 | 45 | d2 | 8a | cf | 91 | 73 | 29 | 8e | b2 | f4 | 4a | 0a |
| 0070 | 94 | a9 | 72 | 7a | 6a | 8e | 72 | 5b | f0 | dd | a1 | d9 | 94 | 93 | 3f | 43 |
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 0xaa16e788…9a9cf4
// 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("0xaa16e788f9a4f9b9ff97c8cfe83d1029d5404481dc9654d9a0161c9e4b9a9cf4")
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)