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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.
0x12ba4ff2c95f8ccc1bf7fb6e1453bddaa6eb57f2181df923bd0930ab19f21557The 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 | ce | 60 | 7e | 51 | 46 | 9c | d0 | cc | 16 | 29 | 8e | ac | 28 | 0e | aa | d0 |
| 0010 | 4d | 90 | 51 | a8 | 32 | ed | b8 | 6c | d4 | 20 | ad | d4 | 74 | 51 | 3f | f0 |
| 0020 | 54 | b0 | eb | c6 | 86 | 59 | eb | 35 | 82 | b6 | f9 | 5c | ec | e5 | 17 | 1d |
| 0030 | 61 | ed | a7 | 7b | da | 4e | 11 | 52 | a9 | e6 | d1 | 18 | 84 | 44 | b1 | 24 |
| 0040 | bd | 15 | 5d | 6e | 68 | 28 | d9 | 2a | 27 | 1a | e3 | bd | 55 | 38 | b4 | 0c |
| 0050 | 18 | 70 | 90 | 3a | d7 | c3 | a9 | 2d | 5f | 61 | 6d | 93 | c1 | ae | 57 | ba |
| 0060 | 8b | 21 | 8f | 56 | b3 | 25 | 8f | a1 | c0 | 88 | 73 | c0 | 1a | 14 | e7 | f8 |
| 0070 | 28 | e3 | 2d | bc | bc | e8 | 69 | ab | 2c | 44 | b4 | ac | f0 | bd | ce | 27 |
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 0x12ba4ff2…f21557
// 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("0x12ba4ff2c95f8ccc1bf7fb6e1453bddaa6eb57f2181df923bd0930ab19f21557")
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)