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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.
0x0b538fbfffb9e4c038c4fa32ab7d60096a4ef0b1bcb5e06cbf50f33d2ef2c821The 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 | 07 | 18 | 64 | 35 | 6c | 37 | 2e | 87 | d4 | d4 | 61 | ff | bf | 59 | 74 | 60 |
| 0010 | 5b | fb | 63 | b3 | 9f | 29 | c4 | 13 | d6 | 4a | 18 | 64 | 29 | bc | c5 | e7 |
| 0020 | f3 | ec | b1 | a5 | c9 | 4d | 32 | c5 | 1f | 18 | a1 | 0e | ee | 0d | 61 | e4 |
| 0030 | 32 | e2 | 8a | fe | 21 | da | a9 | b0 | b5 | d8 | 1e | cb | 3b | 34 | 41 | e6 |
| 0040 | a1 | 20 | 1f | 16 | db | 88 | eb | 76 | ee | e1 | 2f | a4 | 4e | de | fd | f6 |
| 0050 | 2e | a5 | 1e | 05 | b9 | a7 | 49 | 7a | 50 | c3 | ac | 0e | 5e | 97 | ff | 78 |
| 0060 | 03 | b0 | 68 | 85 | 89 | 64 | c8 | 21 | f9 | 6c | 95 | a8 | 41 | e3 | 54 | a9 |
| 0070 | 67 | 4e | 6f | c8 | 7e | b8 | ec | d2 | 5f | 4e | 87 | eb | af | 30 | fc | 98 |
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 | 6b | 0d | 47 | 65 | 5e | a7 | a8 | 3a | 71 | d1 | b7 | be | da | d1 | a7 | 0b |
| 0010 | 6e | 6f | 8a | cf | 43 | e7 | 05 | 35 | ac | a6 | 9b | 9f | f5 | 31 | 5f | 96 |
| 0020 | dd | a1 | 28 | f9 | 0f | 24 | bd | 98 | 75 | e5 | e1 | 58 | 73 | 5a | f5 | e8 |
| 0030 | 2e | 41 | 14 | 60 | 97 | 7a | cb | 10 | df | d6 | cb | 06 | 85 | 52 | 3a | f3 |
| 0040 | 28 | 6b | 91 | c0 | 9a | b9 | 9d | ee | 4b | a2 | 64 | 20 | 69 | 2b | b2 | 0f |
| 0050 | b4 | 31 | bf | aa | b8 | 1d | e0 | 14 | 02 | f2 | cf | b2 | ad | 3a | e9 | 2c |
| 0060 | b8 | df | 6c | d8 | a2 | bf | 63 | c2 | 4a | b1 | 23 | fb | ba | 7d | 9e | ed |
| 0070 | c1 | 27 | 54 | f8 | 77 | 2a | 49 | 57 | 57 | 73 | c7 | cb | 1d | 0e | 25 | af |
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.
0x07fb805def8acaeab8f1c86398459d4a3dbc3e9f42216c3960a9322f897492d80x98459d4a3dbc3e9f42216c3960a9322f897492d80x98459D4a3dbc3E9f42216c3960A9322f897492D8from 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 0x0b538fbf…f2c821
// 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("0x0b538fbfffb9e4c038c4fa32ab7d60096a4ef0b1bcb5e06cbf50f33d2ef2c821")
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)