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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.
0x24b1ea1255dfeba0086a0d9799841432d46bd54419e4ffbad2f44527ae878d7fThe 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 | cd | 84 | 46 | 98 | a0 | 1f | 71 | d8 | 20 | e8 | 3d | 5c | ec | 49 | b4 | e2 |
| 0010 | 24 | 9e | b8 | 0f | fc | 6e | 94 | 52 | d3 | f3 | 25 | 96 | 56 | 5b | 24 | de |
| 0020 | 55 | 09 | d5 | c5 | 3c | 8d | a2 | 2f | 75 | f1 | f0 | b4 | 64 | b2 | fe | ef |
| 0030 | d7 | 2c | 54 | c0 | c2 | 7d | 0f | 6d | d3 | 46 | 4f | d3 | 5d | 1b | 15 | 77 |
| 0040 | 25 | 1a | 06 | 5c | 4d | ad | 28 | 47 | 8a | 3a | c6 | 98 | ea | 88 | a7 | b5 |
| 0050 | e6 | d0 | 89 | ee | 52 | 7c | 3f | 1e | 2b | 8f | 4d | 7c | 5e | e1 | 3c | 7b |
| 0060 | 79 | a2 | 19 | dc | 04 | 38 | 7f | e9 | 3b | eb | 55 | 0a | de | 90 | 3f | 2d |
| 0070 | 85 | 94 | 4c | 12 | d4 | 3b | dd | e0 | f4 | cf | 73 | 79 | bd | b3 | 46 | e5 |
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 | 05 | 6f | c5 | 1a | 0e | c1 | d6 | bb | 9f | b6 | 73 | ce | 30 | 03 | f0 | 67 |
| 0010 | c8 | 93 | a1 | ed | 3d | bb | 2b | 54 | e9 | 28 | 9e | b8 | 1b | e7 | 7b | 9b |
| 0020 | 1c | b6 | b0 | 9b | ff | 03 | e7 | ae | 59 | f5 | 89 | 6c | 10 | 01 | ab | 73 |
| 0030 | 4a | e5 | 14 | 1d | 65 | b3 | d5 | 3e | 4e | 90 | 85 | fc | 5b | 44 | a9 | bb |
| 0040 | 01 | d0 | f6 | 5e | e1 | b5 | 01 | 73 | 99 | 13 | 17 | eb | d9 | 1b | 37 | 21 |
| 0050 | 23 | 76 | d3 | 44 | 5a | 77 | d3 | 89 | 61 | 3d | d2 | ef | 0b | 2f | e8 | 3c |
| 0060 | 90 | 69 | 52 | 97 | 13 | 92 | df | b7 | 4c | 42 | 14 | cf | 5a | 38 | ca | 27 |
| 0070 | 3d | 1f | 41 | b7 | a1 | ce | 5f | c1 | e8 | 26 | a9 | 0c | 6b | de | 17 | 97 |
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.
0x1460b1a41a4668c5ff343140b04c1ea919918facc3456dcdf99dca9b29900a570xb04c1ea919918facc3456dcdf99dca9b29900a570xB04c1EA919918faCC3456dCDf99dCa9b29900A57from 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 0x24b1ea12…878d7f
// 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("0x24b1ea1255dfeba0086a0d9799841432d46bd54419e4ffbad2f44527ae878d7f")
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)