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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.
0x608369c6743135f6d23b0db20b2454be2e9828f1a7e9464bb7be1a6e638c99daThe 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 | ba | 24 | df | e4 | 12 | 8d | 5b | 2c | b7 | cc | 38 | 2d | 35 | ba | 93 | 35 |
| 0010 | 02 | dc | f3 | 9d | ec | a4 | 9a | 60 | e5 | 83 | df | 5d | 64 | 92 | 66 | 93 |
| 0020 | aa | 19 | 96 | 5b | 79 | f0 | 99 | bf | a4 | 66 | e2 | a9 | 9c | 82 | 1d | c0 |
| 0030 | c4 | ae | 37 | a1 | 0e | 15 | b8 | 88 | 4e | fb | f1 | 54 | ad | d2 | a7 | e6 |
| 0040 | b3 | 2c | 37 | d2 | 81 | 85 | 82 | c2 | 42 | 79 | 64 | ce | b8 | 76 | 6f | 98 |
| 0050 | 0a | 45 | 17 | 7b | 53 | f4 | e6 | e5 | 82 | 31 | b7 | 66 | 38 | a0 | d5 | 2f |
| 0060 | 93 | 71 | 27 | 88 | d8 | 8c | b9 | 95 | a7 | 38 | 3d | 90 | 4c | 4a | ac | 9d |
| 0070 | ea | 3b | 2e | d4 | e1 | a6 | 2a | 0d | 54 | 99 | 49 | b0 | f4 | be | ac | 7b |
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 0x608369c6…8c99da
// 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("0x608369c6743135f6d23b0db20b2454be2e9828f1a7e9464bb7be1a6e638c99da")
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)