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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.
0xd2239d4899189c947d08c4551f88df49ed22dfd00a7b9f0ee322cae090c35627The 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 | 64 | bb | 10 | c4 | 05 | b1 | 8c | a8 | 58 | 7c | 9f | e9 | 2f | 05 | b8 | 83 |
| 0010 | df | af | 51 | d1 | 18 | 5a | 68 | 40 | 87 | 1c | 12 | c2 | 9a | a4 | 73 | e2 |
| 0020 | d0 | 32 | f5 | 1f | 91 | 45 | 47 | 8b | c7 | ac | 68 | 21 | 8f | 4d | 07 | 3f |
| 0030 | 51 | 90 | 1d | 13 | aa | fc | 58 | 2e | c5 | f5 | ff | 1d | 69 | 0f | 80 | 92 |
| 0040 | 57 | af | c7 | 33 | ba | 8a | 02 | 18 | 87 | e3 | 0e | c4 | d4 | ae | 48 | 8e |
| 0050 | 3d | fc | bb | f6 | 05 | b9 | da | 45 | 71 | fa | 23 | e0 | 7e | 42 | b5 | 81 |
| 0060 | 17 | 0f | a8 | 65 | a0 | 68 | dd | 67 | 49 | dd | 78 | f6 | 64 | 43 | c9 | 1b |
| 0070 | 75 | c8 | 95 | a3 | 17 | 16 | 80 | 09 | 15 | cc | 58 | bc | 35 | 6d | cc | 94 |
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 0xd2239d48…c35627
// 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("0xd2239d4899189c947d08c4551f88df49ed22dfd00a7b9f0ee322cae090c35627")
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)