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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.
0x60b5ce419785b9c94611d4c9f9a10114e30aabf8e154fb9f99bf51706f1a0514The 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 | 08 | e5 | b4 | df | 11 | 1a | 04 | 2f | 16 | c6 | a7 | 27 | 66 | f0 | 4f | ed |
| 0010 | 45 | a9 | d3 | 98 | ac | b2 | 5b | 02 | fb | e4 | f1 | e5 | f2 | 88 | dc | ba |
| 0020 | 6a | 78 | 08 | 54 | 4d | ae | f2 | ae | f4 | f1 | 0d | 6b | 80 | 9f | e9 | 18 |
| 0030 | 7f | b3 | 05 | 95 | 3a | 81 | e8 | 25 | 91 | 29 | 58 | 79 | f5 | 76 | 15 | 58 |
| 0040 | a4 | f6 | 84 | 09 | e6 | e0 | 75 | 8e | 7e | c5 | 18 | 5e | 63 | 94 | 83 | 5a |
| 0050 | 1b | 69 | 75 | 1c | c8 | 79 | 63 | 45 | 5c | bd | f0 | be | e0 | 06 | c7 | af |
| 0060 | f1 | dd | 32 | 1d | 49 | 80 | 60 | 78 | 60 | db | 62 | 88 | c5 | b5 | 1f | f7 |
| 0070 | cd | c1 | 68 | cf | 84 | 76 | 0b | af | 1f | 2c | 40 | 0e | e3 | e6 | ba | 4c |
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 0x60b5ce41…1a0514
// 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("0x60b5ce419785b9c94611d4c9f9a10114e30aabf8e154fb9f99bf51706f1a0514")
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)