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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.
0x0c3e99695098f417425777be520c1a5c40679df19e5d4e4a8b8b89158edc2232The 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 | 6d | f4 | dc | b6 | 2d | 80 | 73 | 55 | e3 | ba | 49 | 5d | 9a | 79 | e1 | b9 |
| 0010 | 7d | 59 | fe | 49 | 1e | 99 | dd | aa | e7 | e7 | 40 | 47 | e7 | 88 | ed | 47 |
| 0020 | 5d | 31 | ac | 41 | f4 | 53 | 1b | 2e | 6e | 38 | df | 0d | 5c | af | a4 | 19 |
| 0030 | b8 | b1 | 77 | 8d | da | d9 | 91 | fe | 41 | 1c | a5 | b8 | 22 | fc | db | d0 |
| 0040 | bf | 6a | 6e | 99 | c3 | f1 | ef | 3a | 87 | 55 | 6d | 7e | c7 | c1 | 36 | f7 |
| 0050 | df | 0e | f1 | b7 | 3c | 36 | ba | ee | 94 | f2 | 49 | d1 | 02 | 4a | f3 | c8 |
| 0060 | 20 | 6c | 6f | 50 | e8 | 55 | 4f | f0 | 79 | 97 | f9 | 4b | 0b | da | c4 | e8 |
| 0070 | ed | 7e | 20 | 9b | 8b | a7 | a0 | d7 | 8d | 19 | 85 | c2 | a2 | c2 | 56 | 94 |
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 | c7 | f1 | b3 | bb | a0 | de | 86 | e0 | 14 | ca | ef | b7 | 45 | 42 | 1b | a0 |
| 0010 | 54 | 04 | ec | fb | 7d | 76 | 5b | e7 | 8a | 0f | 70 | fc | 0c | a5 | 89 | 92 |
| 0020 | 25 | dd | 5c | a2 | 1b | f0 | 88 | a2 | 78 | 8c | 7d | b4 | 0e | bc | 1f | 84 |
| 0030 | 06 | 3f | 2a | 57 | 3c | e9 | 4e | 4d | c3 | 1b | 1d | 47 | 0f | 50 | a6 | ba |
| 0040 | 9a | 4c | 3d | fb | 77 | b5 | e1 | d5 | f3 | e1 | d2 | 2c | be | b2 | 05 | bb |
| 0050 | 31 | 20 | a9 | 79 | 46 | c5 | b8 | df | 29 | 20 | 9f | e7 | fb | 90 | ed | ae |
| 0060 | d5 | c5 | 96 | 89 | d0 | fa | b2 | fa | 32 | b6 | 74 | 42 | cf | de | a4 | f6 |
| 0070 | 16 | 3b | dc | 12 | a0 | 0e | 4c | bb | bf | f3 | 26 | af | 4b | 06 | a1 | 12 |
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.
0xc15468ebcb36452e54dd2f1ab369eab35dceb2cb1775984274ddd8a976f8f1890xb369eab35dceb2cb1775984274ddd8a976f8f1890xB369eab35dCeb2CB1775984274DDd8a976f8F189from 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 0x0c3e9969…dc2232
// 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("0x0c3e99695098f417425777be520c1a5c40679df19e5d4e4a8b8b89158edc2232")
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)