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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.
0xb0f69dc0289c9bf375828df965d596f81a0e31f349cbd7288ecaa4de59bf4b3fThe 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 | f2 | 95 | 25 | 98 | b6 | 27 | 71 | 5a | fd | 61 | 60 | 0e | 2b | 97 | fa | 98 |
| 0010 | 08 | de | c3 | 0f | 3a | 26 | 4c | 89 | 5a | 62 | cb | b2 | 72 | e8 | d2 | e8 |
| 0020 | 64 | 83 | 1c | 91 | ee | a3 | 03 | 9c | cb | 70 | f0 | 44 | 10 | 9f | cb | 75 |
| 0030 | 24 | b5 | d4 | 99 | 2b | 17 | d8 | 12 | ce | 64 | 56 | 30 | 2b | f9 | 34 | 7c |
| 0040 | e6 | bb | 35 | 51 | f1 | 17 | c5 | db | 1e | 72 | 92 | 55 | 54 | 00 | e3 | ee |
| 0050 | ae | d2 | 34 | 6c | 2e | 10 | 7f | 5e | 7b | c0 | b8 | af | 88 | af | 2d | 07 |
| 0060 | a4 | 0a | f1 | ac | cf | 52 | 6d | d6 | 67 | 61 | f4 | 7c | 3f | 97 | f8 | 0e |
| 0070 | a9 | 7b | ff | 0e | 87 | 10 | 22 | b7 | 5e | 58 | 0f | ec | 53 | e8 | e7 | dd |
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 | de | 74 | 69 | c3 | 9e | e2 | 11 | 99 | ea | 0d | 0f | c8 | 29 | d2 | 4a | fc |
| 0010 | 91 | 51 | b8 | 23 | 22 | 7c | 72 | fb | ba | 6a | e0 | 9f | 42 | eb | 1d | 04 |
| 0020 | 1c | 50 | 09 | 87 | 95 | 7e | ce | b1 | 40 | 39 | 12 | 13 | 00 | 71 | 69 | a5 |
| 0030 | 88 | 53 | 13 | d0 | 1b | 24 | b7 | 0f | 64 | fd | 96 | 0f | 6e | be | 6a | 85 |
| 0040 | fb | b4 | 8f | b2 | c0 | cf | 24 | 50 | ac | 0f | 22 | d1 | 6f | fd | ed | 56 |
| 0050 | 06 | 1f | a2 | 16 | b7 | b4 | fe | 55 | f0 | 0c | 59 | 41 | b2 | c1 | 15 | 02 |
| 0060 | 20 | ea | be | e1 | 0b | 91 | 1b | c1 | 29 | af | 70 | 1b | 75 | bf | cb | cc |
| 0070 | 40 | 0f | be | ae | 54 | 42 | 76 | 4e | 67 | 38 | 32 | 2b | fb | 47 | 5d | c7 |
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.
0xaac89ad2ce884679273cdc8867d91bbbf7709737b000f0db28546a500039994b0x67d91bbbf7709737b000f0db28546a500039994b0x67D91Bbbf7709737B000F0DB28546a500039994Bfrom 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 0xb0f69dc0…bf4b3f
// 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("0xb0f69dc0289c9bf375828df965d596f81a0e31f349cbd7288ecaa4de59bf4b3f")
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)