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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.
0x28d9cc26228a670591509a5f9c94d89560d06641c3e6ce89651642a54dfd4d20The 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 | 6e | 26 | 88 | 31 | 3d | 23 | d9 | 04 | f1 | 1a | fb | 34 | 91 | 9d | ba | 1a |
| 0010 | 35 | ab | eb | 40 | d3 | fe | 15 | df | ae | 65 | 85 | 1a | d9 | 5e | 3a | d0 |
| 0020 | 39 | 61 | 02 | 86 | 5c | ce | 63 | 33 | ee | 8f | e3 | 99 | 6c | 50 | 00 | 3a |
| 0030 | 11 | ec | 78 | 6c | c6 | 85 | 45 | 00 | fb | db | 66 | 8c | c1 | 4c | 4a | 5f |
| 0040 | de | e1 | f4 | 4b | de | 00 | 9a | 89 | 0d | 41 | a0 | a4 | 8f | 68 | 12 | 28 |
| 0050 | 6f | 63 | d8 | 2a | 46 | cb | eb | 6c | 13 | a4 | 2a | a9 | 48 | 92 | ff | 03 |
| 0060 | 4d | bd | 5c | 7f | d1 | 0f | bd | 8c | 0d | aa | dc | 03 | 5c | c9 | 49 | a9 |
| 0070 | bf | 6a | 92 | fb | 5e | 1e | 63 | ee | 7b | f0 | 7a | a2 | db | 0b | 4c | c8 |
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 0x28d9cc26…fd4d20
// 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("0x28d9cc26228a670591509a5f9c94d89560d06641c3e6ce89651642a54dfd4d20")
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)