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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.
0x22c9b2aab7d3cf07867b7e429fee12c6d4f7ae890259fab98cd2b45c52487899The 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 | b2 | fc | b0 | 70 | f6 | f6 | 21 | ab | 20 | 33 | 88 | 6f | 6e | a2 | a6 | 94 |
| 0010 | 4f | 58 | 98 | 46 | e3 | 14 | ad | 95 | f3 | 41 | 7e | 66 | 5e | 16 | 47 | 5c |
| 0020 | 5b | 5e | 00 | 49 | eb | f4 | 11 | a6 | f7 | 5b | ff | e3 | 58 | 40 | 75 | 97 |
| 0030 | 90 | 44 | 71 | 54 | 26 | 7b | f7 | 00 | 69 | c8 | d5 | f5 | 91 | 3d | fb | db |
| 0040 | 7b | f1 | c6 | 78 | e5 | e8 | 27 | 0e | e7 | f2 | 06 | 55 | df | 9e | 15 | d0 |
| 0050 | 32 | 00 | 65 | 48 | 6a | 8b | 68 | e7 | 51 | e7 | e1 | 1e | 35 | 22 | 49 | e6 |
| 0060 | ca | c7 | e0 | f8 | 0a | 04 | a3 | 49 | 1b | be | f6 | 5a | 5f | 65 | 0e | c1 |
| 0070 | 7e | 76 | d4 | bc | 75 | 5d | 6c | 4a | 7e | 86 | 97 | a4 | 41 | 0c | d5 | ab |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x22c9b2aa…487899
// 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("0x22c9b2aab7d3cf07867b7e429fee12c6d4f7ae890259fab98cd2b45c52487899")
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)