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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.
0xbb9a7207e5cf20b79a7a078adb477597aa4e56edaa1016ef1f775287d5ab810cThe 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 | bc | a1 | 39 | 4c | eb | 71 | cf | 0e | ba | 70 | b5 | ab | 18 | 7c | 66 | f3 |
| 0010 | d6 | 9c | df | dd | f7 | 10 | 75 | 82 | dd | d8 | 9f | 85 | 7f | 3d | c8 | f4 |
| 0020 | 0a | bb | 48 | f9 | 00 | e8 | 89 | eb | 76 | dc | 43 | f6 | c0 | 0e | 5a | 15 |
| 0030 | 3d | 09 | e6 | 84 | 83 | a1 | 0b | 7a | ac | dc | 6a | da | 4c | a5 | 0b | d6 |
| 0040 | 46 | 39 | 6f | cb | e8 | bb | 6e | 6d | 6f | c2 | 0f | a4 | 03 | db | 92 | bd |
| 0050 | 35 | 21 | db | c7 | cf | 3c | b1 | 6b | 28 | 34 | 56 | c3 | 01 | 66 | 89 | 5b |
| 0060 | 05 | 19 | 49 | 77 | c5 | e2 | 18 | 24 | 20 | 4e | ea | c1 | 29 | aa | 70 | ed |
| 0070 | 38 | 91 | e8 | 80 | 62 | 16 | dc | c7 | bc | 4a | 6b | 27 | 38 | d4 | b2 | 7f |
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 | 14 | 25 | c4 | af | ba | 18 | 80 | 56 | 3a | 25 | 2a | e3 | ed | 1b | c7 | 74 |
| 0010 | ea | ef | 56 | 21 | e4 | b4 | 4f | 3e | c9 | ba | 49 | 15 | d1 | ce | 69 | fa |
| 0020 | 8e | 9b | 45 | a8 | a6 | e7 | 2f | 41 | c0 | 7b | 2c | 05 | ec | ba | f2 | 3b |
| 0030 | a3 | a7 | 98 | 93 | 68 | 76 | b6 | 9d | 2e | 03 | 84 | 5d | d9 | 91 | 35 | bf |
| 0040 | 22 | c2 | 40 | d6 | 13 | e1 | 0b | f8 | 85 | b2 | 5f | bc | 71 | 55 | f6 | e6 |
| 0050 | 39 | 17 | 4c | 6a | e7 | 03 | a4 | 83 | 9c | df | 2e | 0f | b6 | 11 | 8b | 37 |
| 0060 | 7b | 0f | dc | 9d | ec | 6d | f7 | f2 | eb | 46 | fc | 96 | 5f | 98 | 58 | ed |
| 0070 | f6 | 2c | 06 | 63 | f8 | f2 | 3d | fa | fe | 0a | 78 | 2a | 15 | 80 | 83 | e0 |
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.
0xaf2ff47ff5a6bf45be562d1ecff22583ab4c4f709613c9dff4c71dcf19558cbc0xcff22583ab4c4f709613c9dff4c71dcf19558cbc0xcFF22583Ab4C4F709613c9dff4c71Dcf19558cbCfrom 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 0xbb9a7207…ab810c
// 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("0xbb9a7207e5cf20b79a7a078adb477597aa4e56edaa1016ef1f775287d5ab810c")
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)