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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.
0x08f4e107b14f83fbd7eae7739f17c9f838708331b8b34dd9bf8ce73ff3a65b6aThe 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 | 85 | de | aa | 19 | f1 | 33 | 43 | 84 | d1 | 69 | d3 | 40 | c7 | f3 | 08 | b4 |
| 0010 | eb | 8c | 7d | 4a | 07 | 43 | 95 | 97 | cc | 11 | 5c | 23 | 61 | 5e | 2d | 92 |
| 0020 | 6c | 64 | ef | 4d | 5f | ae | a6 | 0e | 4b | 90 | 3b | f3 | 7b | 33 | 87 | bf |
| 0030 | 73 | 3f | bc | 04 | 13 | b5 | 37 | a5 | 61 | c3 | 28 | 36 | 7e | f4 | 48 | 11 |
| 0040 | 5e | c0 | 8c | da | 4b | 0f | 70 | 47 | b3 | 01 | 49 | 44 | 22 | 5c | 7f | df |
| 0050 | 77 | d2 | d6 | 00 | d6 | 4d | 52 | a6 | 3e | 9b | 40 | 45 | b1 | ac | e8 | 8d |
| 0060 | b1 | 29 | c3 | e2 | f1 | 6a | c6 | c6 | ee | 26 | 37 | 5c | 41 | da | 9f | c2 |
| 0070 | 13 | d9 | 95 | f4 | b4 | c3 | 72 | b5 | d6 | c3 | c8 | c1 | 73 | f6 | 12 | b3 |
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 0x08f4e107…a65b6a
// 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("0x08f4e107b14f83fbd7eae7739f17c9f838708331b8b34dd9bf8ce73ff3a65b6a")
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)