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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.
0xbf02798f75f1ccc0d211c5cd840dd0ea8df0fed297874543f0353f85bd94852eThe 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 | 69 | 0f | 85 | 39 | 08 | 88 | 30 | d6 | 29 | 7e | 77 | c6 | c6 | cb | 59 | 47 |
| 0010 | 2c | 40 | 5b | e4 | 7b | 75 | 46 | 79 | 6c | e6 | df | fb | f0 | c4 | 0a | 27 |
| 0020 | ce | 86 | 90 | 78 | b7 | 23 | fc | 84 | 84 | dc | 42 | 80 | 6d | e2 | 5b | 65 |
| 0030 | db | 2c | 83 | 9c | aa | 4e | dc | 81 | 06 | 80 | 13 | d9 | c5 | b2 | d6 | 89 |
| 0040 | b7 | 17 | ce | b6 | df | 7e | f4 | 1f | 54 | 07 | c6 | 7d | 36 | 09 | 18 | 2a |
| 0050 | 9b | 39 | 09 | e8 | db | cf | 97 | d3 | 66 | 28 | fb | f1 | 04 | 1e | a7 | 09 |
| 0060 | a8 | 0b | 84 | e1 | 6f | c7 | bb | ce | 70 | c8 | c7 | 21 | 91 | fc | 56 | 57 |
| 0070 | 59 | 59 | 0e | 9a | c6 | b5 | bc | 01 | d4 | ec | c9 | ac | dd | 79 | a7 | fa |
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 | 83 | 15 | 94 | 7c | a5 | b5 | 00 | c3 | e3 | 44 | ca | 0a | fb | 04 | f2 | 40 |
| 0010 | 72 | 8e | 53 | 20 | db | 24 | 7d | df | c8 | de | ba | 0f | ca | bc | 06 | 40 |
| 0020 | 66 | 98 | f8 | a4 | ba | f0 | 12 | 01 | 7e | f1 | 29 | 9a | c6 | f5 | 1c | 86 |
| 0030 | cb | cd | 6a | ec | 0b | 24 | f4 | 4f | 67 | 55 | de | 21 | e8 | d4 | 3f | 96 |
| 0040 | 6c | f7 | 0d | 4c | f4 | 92 | b8 | 61 | 7e | 64 | 33 | 1e | 8a | 65 | d2 | dd |
| 0050 | 37 | 26 | 27 | 5a | f2 | a7 | 22 | d2 | 35 | 8b | 87 | b0 | b4 | 05 | 03 | 46 |
| 0060 | d3 | 17 | fc | 20 | 7a | a4 | ba | 56 | d9 | 68 | 8f | 76 | 21 | 54 | de | 2d |
| 0070 | 4d | 52 | 05 | 2c | da | 4d | 3c | 17 | f9 | da | 6d | 59 | 8a | b2 | 56 | a5 |
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.
0xfe967034b07ee78624a96807de922824803ed5a842d20d70a5b5ebcbcba021ea0xde922824803ed5a842d20d70a5b5ebcbcba021ea0xdE922824803ed5A842d20D70a5b5EBCBCba021eAfrom 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 0xbf02798f…94852e
// 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("0xbf02798f75f1ccc0d211c5cd840dd0ea8df0fed297874543f0353f85bd94852e")
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)