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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.
0x602dae5614ba1fb6c9f6f2d712a75d9ec9d69fc236d13d9472fb64af8170738cThe 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 | 55 | b2 | 50 | 67 | 30 | 43 | 50 | 77 | 23 | 33 | 83 | 10 | 26 | d7 | f0 | 5d |
| 0010 | 94 | 47 | db | e9 | ed | f3 | 39 | 68 | d3 | 7a | 24 | bc | 9b | 76 | f2 | d9 |
| 0020 | c9 | 32 | 4c | 68 | 0f | ab | 5e | 6f | 0a | 8c | e6 | 36 | ad | a3 | 20 | 81 |
| 0030 | e7 | 36 | 7a | 69 | 7f | 0e | 96 | ff | b6 | 78 | d4 | f3 | 76 | 06 | 02 | 7f |
| 0040 | 29 | 50 | 8d | 2c | f0 | 25 | 05 | b8 | 9b | 3a | fe | 01 | b0 | c6 | 60 | f2 |
| 0050 | 92 | d6 | 4e | a5 | c8 | 5b | 27 | a7 | c0 | 30 | 2f | a5 | 72 | e1 | 48 | 23 |
| 0060 | 11 | 01 | 92 | 8c | d7 | 8b | ff | d9 | c0 | 10 | 20 | af | 27 | f9 | 3a | b7 |
| 0070 | e6 | 61 | a0 | 74 | 03 | b3 | 57 | 65 | e1 | 10 | e6 | 19 | de | d8 | ba | 8a |
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 0x602dae56…70738c
// 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("0x602dae5614ba1fb6c9f6f2d712a75d9ec9d69fc236d13d9472fb64af8170738c")
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)