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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.
0xbed74714a90b4c3afa41561250b38936cb89aeec5f0d80c68e18d8cb3b371b98The 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 | 5c | 5c | 49 | 60 | f3 | 22 | 74 | 2a | 93 | 03 | 52 | f9 | 3f | 10 | cc | d8 |
| 0010 | 14 | e4 | 22 | b7 | 7f | ee | 3b | 51 | 44 | 12 | 73 | c6 | 3b | 48 | 0c | de |
| 0020 | b9 | 8f | 14 | 5a | 40 | aa | 32 | 8e | 81 | 48 | 90 | 52 | f7 | ae | de | 94 |
| 0030 | ef | 36 | b7 | 2c | 34 | 5e | 17 | 7b | 64 | 0d | c1 | d1 | 3b | 89 | 45 | 4e |
| 0040 | ee | 8f | 8a | 81 | e3 | 6d | 86 | d4 | 21 | ff | ab | 62 | 14 | 8b | 98 | 9c |
| 0050 | 37 | 00 | a6 | 98 | aa | 09 | d5 | 07 | 10 | af | 0f | c6 | 39 | 5e | bc | 0c |
| 0060 | 7f | b8 | 01 | d0 | 70 | eb | ed | 3e | b7 | 1f | 99 | 95 | 9e | 72 | 45 | 7a |
| 0070 | 0f | b7 | 98 | ad | 3c | 51 | 8c | 0d | bc | e6 | dd | 46 | 86 | 51 | e6 | f9 |
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 0xbed74714…371b98
// 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("0xbed74714a90b4c3afa41561250b38936cb89aeec5f0d80c68e18d8cb3b371b98")
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)