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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.
0xb56e0ad66156ef437056eaeba3960fa0f3c8237e09d5832c4a5658417eb9e6adThe 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 | f3 | b6 | f4 | 73 | 0c | cb | f1 | 89 | 3e | 2b | b0 | ec | a5 | 8c | 7e | a2 |
| 0010 | b5 | e6 | f2 | 19 | d1 | 0a | 66 | 9d | 14 | 03 | f2 | dd | 48 | 1b | 8f | 6b |
| 0020 | 6e | ad | 0a | d4 | d5 | 5a | 49 | a8 | 0a | a3 | 95 | 5c | ca | 75 | 13 | 78 |
| 0030 | f8 | ab | 01 | 31 | e6 | 21 | 5e | 35 | 08 | be | 8b | ff | 4c | 05 | 2b | ac |
| 0040 | df | 8d | 3b | f7 | c6 | fe | dd | 8c | 5c | 8e | 8f | b8 | 0a | c4 | 49 | c0 |
| 0050 | 55 | f2 | 26 | 71 | 9a | 06 | e1 | 45 | aa | 4c | 75 | 47 | 91 | a4 | 37 | 50 |
| 0060 | 6a | fa | 49 | a2 | af | b6 | 94 | ee | 5c | 90 | 67 | a2 | 80 | f0 | 69 | 9c |
| 0070 | c8 | 41 | 08 | a2 | 3e | 4f | 3a | 59 | 84 | e9 | b5 | 9e | 31 | 8a | d3 | 7f |
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 0xb56e0ad6…b9e6ad
// 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("0xb56e0ad66156ef437056eaeba3960fa0f3c8237e09d5832c4a5658417eb9e6ad")
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)