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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.
0xbdadf12d38215627d9af681433e32aae923213fb671727004dd2b27f521863c8The 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 | 80 | 81 | 63 | e8 | 93 | 88 | a4 | 62 | 0a | 05 | 30 | f5 | 64 | bd | 0f | 63 |
| 0010 | a6 | 1f | 9e | bf | 6e | 19 | ab | 0c | aa | 1f | 5f | 09 | ec | 6b | e3 | 4d |
| 0020 | 20 | 23 | 46 | be | 2a | 46 | 06 | eb | c1 | 5f | c8 | e3 | ee | b2 | c8 | 0e |
| 0030 | 1d | 0f | 75 | e1 | 59 | 99 | 57 | 2f | f7 | 91 | ed | 87 | 14 | c2 | 0e | 17 |
| 0040 | f6 | 15 | 6c | 31 | a2 | 2c | 45 | e8 | 80 | 54 | 18 | 2a | ed | a0 | d1 | ae |
| 0050 | f2 | 37 | 9d | a1 | d1 | 13 | 9a | 50 | d5 | 5f | d8 | 54 | 03 | 70 | b0 | c2 |
| 0060 | 6f | 95 | f6 | 40 | 6b | 0e | b6 | 80 | 51 | 6f | fe | 95 | 66 | 50 | 06 | 87 |
| 0070 | ba | 23 | a8 | 7b | 3b | 06 | 1c | 94 | 39 | 7c | 32 | 3a | 28 | a2 | d0 | aa |
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 0xbdadf12d…1863c8
// 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("0xbdadf12d38215627d9af681433e32aae923213fb671727004dd2b27f521863c8")
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)