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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.
0x1127c1485170b860b6af28b689451aa1a7d2c451e1aea04530fc5d826aceb0feThe 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 | 0f | e3 | e4 | ad | dc | 94 | 3f | 4e | 1d | 49 | 88 | 31 | df | 20 | ad | 78 |
| 0010 | 6f | 2a | 53 | 13 | bd | 00 | 47 | 92 | 72 | 2f | a7 | c4 | 48 | f3 | 0b | 6c |
| 0020 | 12 | 49 | 24 | 9e | 83 | 1d | 0e | 29 | 5f | f9 | 1a | aa | 43 | 9f | 69 | 74 |
| 0030 | 44 | 15 | b7 | 63 | e7 | 13 | 2a | 54 | fc | ef | 54 | d1 | 9e | 71 | 16 | 4d |
| 0040 | 74 | 06 | f3 | 79 | c0 | 61 | 11 | 8d | 67 | dc | f0 | be | 6f | 81 | cf | 67 |
| 0050 | 99 | 3b | 75 | d6 | 4d | 9b | 51 | 95 | 0d | ec | fc | 68 | 6c | d4 | 40 | dc |
| 0060 | 09 | 59 | 2d | 25 | 7d | 3a | 3a | 1a | d8 | 1e | bc | 01 | 65 | e2 | 1f | c5 |
| 0070 | a3 | 24 | 32 | a4 | 61 | b1 | 65 | 6d | 91 | 32 | 11 | 69 | fe | c6 | 67 | 4b |
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 | 4e | fe | b6 | 39 | ee | 27 | 71 | 9b | 50 | 50 | f8 | 7a | ce | 8b | 85 | f1 |
| 0010 | 04 | ea | 56 | 8c | 99 | 28 | 33 | ee | b6 | a5 | 90 | 8e | 59 | df | 7f | d9 |
| 0020 | 2d | 48 | 2c | 0e | 69 | ff | b9 | 6a | 2b | 02 | 73 | de | 07 | 87 | 91 | 85 |
| 0030 | 68 | e9 | 7b | 7b | 24 | d6 | 19 | 5a | 9f | e2 | 02 | 05 | 8a | 22 | 68 | 15 |
| 0040 | 1e | 7b | 05 | 9e | cb | b6 | e3 | 27 | ca | e5 | 63 | 94 | ef | 7d | 4d | 05 |
| 0050 | 8b | 93 | bd | f0 | cb | 42 | 5b | dc | da | 4b | b5 | 0e | e7 | 4e | 61 | f1 |
| 0060 | 38 | 42 | 7c | b9 | 56 | 53 | 5f | bd | d4 | 8f | 05 | c4 | a4 | 19 | 2e | 9c |
| 0070 | 35 | 9d | 9a | 06 | c1 | d4 | 67 | 66 | 16 | d2 | aa | 4a | 66 | 00 | 91 | 93 |
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.
0x6ac325312504781fedb504298efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8EFef50f41c664744d3cF9740D75b38d3bDf6f3efrom 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 0x1127c148…ceb0fe
// 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("0x1127c1485170b860b6af28b689451aa1a7d2c451e1aea04530fc5d826aceb0fe")
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)