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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.
0xbbe137cc2daeb5d62381591147786d91dc834eaf9f6afdd0b5cb5ec051024c93The 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 | 65 | 7d | e8 | 33 | 4a | 25 | cf | 22 | 51 | ef | 08 | d2 | 06 | 72 | 79 | 77 |
| 0010 | ff | b0 | 7c | fb | f1 | cc | 7e | ac | 4b | 30 | 9a | 12 | 6c | ac | 31 | e4 |
| 0020 | 85 | 7d | ad | ef | d3 | f1 | e3 | fe | b4 | 7f | 8a | c6 | 60 | 21 | 53 | f3 |
| 0030 | 4f | 24 | e4 | 48 | 78 | 7c | c6 | 25 | 57 | 0d | ad | 72 | 8b | 7b | 51 | a6 |
| 0040 | 39 | 0a | 12 | 65 | c6 | be | 20 | 1f | 0a | b6 | 79 | f9 | a5 | b3 | 9c | 12 |
| 0050 | 41 | 5a | c6 | 4b | 66 | f7 | 24 | c0 | 9b | 48 | 01 | 43 | 86 | b8 | dc | 6c |
| 0060 | 32 | b6 | 2f | 40 | 39 | b2 | f1 | 16 | ec | d5 | 1a | bc | 57 | 0f | 77 | 3e |
| 0070 | 7a | aa | e4 | b7 | 34 | 4b | 94 | 30 | 85 | 4d | d0 | fd | 9f | f8 | 89 | aa |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0xbbe137cc…024c93
// 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("0xbbe137cc2daeb5d62381591147786d91dc834eaf9f6afdd0b5cb5ec051024c93")
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)