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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.
0x01346b0bd053e726965f76cb245f1a7b86da7d7107848833faec4764fd4723f0The 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 | 7e | 90 | 56 | 3b | 86 | 4a | e6 | 8d | cb | da | 0a | 2f | 4b | 76 | 51 | 96 |
| 0010 | d0 | a8 | 9e | e4 | d4 | 29 | f1 | 0e | 78 | 4c | 33 | 56 | 80 | 8c | 77 | 10 |
| 0020 | 5b | 41 | 34 | 2a | 5a | c9 | 8c | 0e | 0d | 52 | 94 | 7c | 72 | 2e | 44 | 12 |
| 0030 | e5 | fe | 3c | 19 | 6b | 2b | 02 | e0 | a8 | fe | b2 | 1a | 28 | 47 | ba | 9a |
| 0040 | 05 | 40 | 99 | db | 03 | 78 | 32 | c9 | 3c | af | ad | 8a | 39 | 84 | c3 | 31 |
| 0050 | 3e | 06 | b4 | f0 | 28 | 1e | c5 | 23 | 14 | bf | ea | db | 55 | ac | 2a | a8 |
| 0060 | bd | 81 | c8 | 43 | 44 | dc | 9a | 53 | 4d | d5 | 2a | 9f | e8 | 1b | 7c | da |
| 0070 | 55 | 76 | 65 | 35 | 17 | 3b | cd | eb | ab | 05 | 46 | 72 | 4a | 3f | 98 | 2a |
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 0x01346b0b…4723f0
// 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("0x01346b0bd053e726965f76cb245f1a7b86da7d7107848833faec4764fd4723f0")
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)