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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.
0xd2ae895f77de6022cdf209e238929a8184cffa9dd4042dfcc36de47378023c2cThe 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 | 5f | 2e | 91 | ad | 95 | 27 | 96 | 19 | 4c | 83 | 86 | 83 | 3b | 85 | 2c | 69 |
| 0010 | c0 | 82 | d5 | 19 | f7 | 51 | 2a | f4 | 07 | 58 | 46 | bc | cc | be | 32 | 40 |
| 0020 | d8 | 2f | da | 12 | 01 | 79 | 20 | 0c | ac | 3b | 6f | e0 | 4e | 77 | 62 | 40 |
| 0030 | f9 | 1b | 19 | e2 | 8b | c3 | 34 | bf | e1 | f0 | 3b | ea | 2b | 81 | 7d | 5b |
| 0040 | 45 | 62 | 7c | b3 | a1 | f1 | 9e | 79 | 8d | f8 | e2 | ba | d6 | 3e | 1e | 6d |
| 0050 | d7 | 4f | 84 | a4 | ce | 84 | 21 | 0a | d8 | 06 | 84 | c8 | aa | f1 | b2 | 07 |
| 0060 | fe | a7 | 8e | e0 | cb | bc | b3 | 1a | f5 | bf | 00 | 30 | e7 | 78 | 19 | 97 |
| 0070 | 7c | 23 | 33 | c8 | 96 | 45 | 1a | 84 | 08 | 15 | 9e | b5 | df | 40 | a7 | 4f |
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 0xd2ae895f…023c2c
// 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("0xd2ae895f77de6022cdf209e238929a8184cffa9dd4042dfcc36de47378023c2c")
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)