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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.
0x9b0806ce44f0b13df1e76101e5fb29ee6cf0ffe60ccf818287d8a64ca2809e97The 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 | 22 | 88 | b9 | bd | 22 | 6c | c4 | 18 | 55 | d4 | 7a | a6 | e3 | 9e | 13 | c7 |
| 0010 | 2b | 88 | 75 | 25 | f8 | 4d | 93 | 0e | 64 | 53 | f6 | 77 | 34 | 72 | 3c | 92 |
| 0020 | a3 | 17 | 16 | 43 | 0c | 99 | a0 | 5f | 1a | 47 | db | 25 | 3b | dc | 80 | e9 |
| 0030 | 20 | d8 | 81 | 3a | ca | 64 | f5 | 31 | db | 8a | 44 | 9c | dc | de | d8 | 1f |
| 0040 | 7c | 7c | 93 | c6 | 17 | 73 | 6d | 5b | c0 | e9 | 16 | ae | f6 | e3 | 90 | dc |
| 0050 | 5f | 0b | 2c | f8 | bd | 03 | e8 | e1 | 68 | 84 | fd | c0 | b2 | 42 | ad | 7f |
| 0060 | 1f | 11 | 98 | 86 | b9 | 18 | 25 | 88 | ed | a4 | 15 | 1b | ff | 12 | e9 | 8d |
| 0070 | de | da | 2e | 78 | e3 | 2f | 6c | cd | ea | 13 | 51 | 17 | 57 | 88 | 51 | 2c |
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 0x9b0806ce…809e97
// 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("0x9b0806ce44f0b13df1e76101e5fb29ee6cf0ffe60ccf818287d8a64ca2809e97")
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)