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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.
0x969045c802fa6ebd97c50fbd62d280bc72ed86e4af8f4350380f76b2c7bc0fc3The 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 | 36 | 78 | 9c | b2 | ad | 30 | ef | f3 | 36 | 37 | 20 | 10 | 74 | 9d | 59 |
| 0010 | 2d | a9 | 22 | 36 | 12 | bb | 99 | 4b | 83 | c3 | 3b | d5 | f8 | 61 | db | f0 |
| 0020 | 4d | 53 | 52 | fb | 01 | 4e | 79 | 05 | ee | 12 | 45 | 0c | 30 | a6 | e5 | 55 |
| 0030 | b3 | 8c | 31 | ee | 77 | 06 | 7b | 17 | ec | a3 | 63 | 6e | 80 | bb | a2 | 26 |
| 0040 | 9a | 26 | 70 | 87 | 9f | 1f | a6 | 83 | aa | 79 | d8 | 89 | 42 | 06 | c3 | 8b |
| 0050 | e0 | 54 | fd | 36 | 76 | 3a | f6 | 49 | b0 | ac | 4c | 02 | df | 0f | f4 | 23 |
| 0060 | 86 | fd | 76 | 0b | b8 | 9e | e0 | 2d | 29 | 90 | a4 | c6 | ff | 1a | 78 | ac |
| 0070 | b8 | d8 | a6 | 22 | 6b | e1 | 86 | 03 | 89 | 42 | ce | 35 | 45 | c8 | 05 | 8b |
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 0x969045c8…bc0fc3
// 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("0x969045c802fa6ebd97c50fbd62d280bc72ed86e4af8f4350380f76b2c7bc0fc3")
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)