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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.
0xf08b2ace5564b7206014d274946d9670ecc5e8b6e6494c33e824cb5ecac1503dThe 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 | bb | 8a | 34 | 12 | 40 | eb | 41 | 9c | e2 | fc | 0a | c5 | 5d | 99 | 8e | e0 |
| 0010 | e6 | 3e | bb | 9b | f3 | ce | 78 | b8 | bf | c4 | 7b | 05 | 72 | 7a | 75 | e8 |
| 0020 | 00 | 0c | e4 | b7 | f6 | 64 | 17 | 67 | b7 | 8a | a4 | ce | 9a | 80 | 73 | 8b |
| 0030 | 33 | 4e | b7 | 9d | f2 | d9 | 19 | 8d | a7 | 25 | ad | a3 | 91 | ff | d8 | 9d |
| 0040 | 3f | 0f | 6c | e4 | 1f | 41 | b6 | aa | ea | 64 | 54 | d3 | 9f | d8 | 55 | 22 |
| 0050 | eb | 0f | 94 | c3 | e0 | f5 | b1 | 65 | fe | 0a | d8 | 17 | e8 | fd | ef | a7 |
| 0060 | ee | 24 | bc | b5 | 9b | 50 | 3a | d7 | 3f | c2 | af | e3 | 61 | 7e | a9 | 60 |
| 0070 | c1 | 02 | 3f | f6 | d7 | 25 | 8d | 85 | 4f | fa | 52 | b4 | 8b | 57 | 86 | ee |
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 0xf08b2ace…c1503d
// 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("0xf08b2ace5564b7206014d274946d9670ecc5e8b6e6494c33e824cb5ecac1503d")
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)