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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.
0x1faa3a6f59840df0b49adabbfdca94425a22ba3ac8d52918c81c3fcc5847edb1The 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 | ac | a1 | 13 | 17 | 55 | 9a | e4 | 1b | 47 | aa | fb | 4d | 45 | 49 | 82 | 5d |
| 0010 | 26 | db | d5 | 61 | 90 | 5d | a8 | 88 | 9c | 98 | 1f | bb | 00 | d5 | bb | bb |
| 0020 | 49 | f0 | b3 | 53 | f1 | 93 | a2 | cc | ca | 4b | 3d | 97 | 3a | 49 | 67 | 4e |
| 0030 | a6 | b1 | d0 | 3f | 4c | 3e | 43 | e4 | 2f | 87 | 9b | 03 | d4 | 20 | d5 | d0 |
| 0040 | 12 | f3 | 02 | 8d | dd | ca | 15 | 4d | a3 | 81 | d5 | e4 | 15 | 88 | 1f | 1b |
| 0050 | 29 | 9a | ff | 77 | c3 | 0b | 27 | 47 | e8 | 95 | e3 | 09 | 50 | 4b | d4 | 5f |
| 0060 | f7 | bd | f4 | ea | 13 | e0 | 6a | 9b | a2 | 26 | 6d | ae | 05 | da | 64 | 53 |
| 0070 | e5 | 94 | 5a | 2b | 1c | a3 | 77 | b8 | b9 | 43 | c7 | af | 38 | d2 | e5 | 4e |
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 0x1faa3a6f…47edb1
// 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("0x1faa3a6f59840df0b49adabbfdca94425a22ba3ac8d52918c81c3fcc5847edb1")
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)