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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.
0xee4e7122a8c39d597a2f329140fcfb947e03b47b317c1b5e56341f5f71643ff8The 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 | 51 | ee | 26 | 71 | 2e | 08 | 18 | b4 | a3 | c7 | b8 | 5c | 75 | 6c | 01 | 89 |
| 0010 | da | 1a | 87 | 37 | 0d | 91 | dc | 69 | 53 | 1a | 32 | 98 | 12 | e8 | 97 | 7a |
| 0020 | e8 | d6 | a6 | b6 | 15 | e1 | a5 | c4 | b6 | d4 | d5 | 55 | 9f | 20 | 54 | 77 |
| 0030 | 9a | 04 | 9e | cd | 07 | a6 | 83 | 44 | 8b | 57 | 86 | 88 | 7b | 5d | 77 | 6e |
| 0040 | c1 | 62 | 59 | 20 | 29 | 20 | 27 | 63 | 85 | 71 | 48 | 10 | d3 | 2e | a1 | bd |
| 0050 | 6a | 71 | 98 | 16 | 15 | 9e | 0f | a3 | 40 | a1 | bf | e5 | 31 | 77 | 7d | db |
| 0060 | 3d | 83 | 17 | 6d | 8f | fd | 8a | 3c | 99 | c8 | 4f | 26 | df | a1 | 87 | 5e |
| 0070 | 8d | 63 | 8e | 1d | c0 | db | f3 | 3c | 85 | 37 | 37 | 49 | ab | dc | 1a | a9 |
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 0xee4e7122…643ff8
// 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("0xee4e7122a8c39d597a2f329140fcfb947e03b47b317c1b5e56341f5f71643ff8")
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)