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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.
0xe008ace7dcb8433a8829dcab2f57a4b8903c83b41a7f25c6627038750adc82f7The 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 | c9 | 1b | 17 | ad | 52 | fd | 89 | f4 | d0 | d1 | 0c | 2a | 4d | 4d | aa | 85 |
| 0010 | a6 | 06 | e3 | 2a | 64 | b5 | e4 | 11 | d4 | 27 | 82 | 0f | 62 | bf | 41 | 48 |
| 0020 | 06 | 2c | 8a | 9b | 78 | 93 | 64 | fe | 58 | ab | ac | 6d | 57 | c2 | 00 | a2 |
| 0030 | d8 | d3 | aa | 38 | be | 38 | 02 | ce | 76 | b8 | e0 | 91 | aa | d0 | 2d | 88 |
| 0040 | f5 | d8 | d0 | 42 | 56 | 10 | 1f | c4 | 32 | 92 | 40 | 66 | 42 | 12 | 69 | f0 |
| 0050 | b4 | bf | b7 | d9 | 38 | c9 | 35 | 92 | 8a | 04 | 0e | f5 | f8 | 6a | 2d | 0a |
| 0060 | 3a | a7 | 61 | 72 | ba | 6a | 6c | e1 | da | 57 | ef | 0d | 41 | 89 | 49 | b7 |
| 0070 | e5 | fe | f2 | 38 | e2 | 5b | 9f | d3 | 46 | df | 80 | c2 | 16 | 27 | f2 | 3b |
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 | 91 | be | 45 | 89 | 55 | bb | 0a | bf | 97 | a2 | 43 | 94 | 3e | b8 | fd | 57 |
| 0010 | b8 | 5a | d5 | c4 | f1 | e3 | dd | b2 | 49 | ec | eb | 53 | 73 | 1f | 57 | 40 |
| 0020 | 6e | 16 | 71 | 59 | 0a | 2d | 5b | 14 | 47 | 00 | 86 | e0 | 01 | 2c | b9 | 92 |
| 0030 | d0 | 66 | db | f7 | 48 | 8d | 18 | 1b | d7 | a1 | a5 | 93 | 05 | 59 | c4 | 7f |
| 0040 | 92 | a8 | e4 | a2 | b7 | e0 | 0f | 13 | 4c | de | c2 | 07 | 1a | 72 | e8 | 6d |
| 0050 | cf | 1e | b2 | 04 | 5c | 44 | 99 | 20 | 23 | 1d | d3 | fd | 82 | 59 | 5f | 98 |
| 0060 | 50 | 9d | b4 | 06 | 6e | ec | c0 | fa | 5d | 24 | 45 | 8f | a6 | 30 | fc | 7f |
| 0070 | 8c | d8 | 3d | aa | a8 | 61 | d3 | a8 | 0c | a3 | 84 | 8e | 82 | 60 | 1b | 28 |
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.
0xe2ae6b2ed244ea9ac1fd63c3eefce2eea11769e38c2cc844dd925ebaedab2f820xeefce2eea11769e38c2cc844dd925ebaedab2f820xEEFCE2EeA11769E38c2Cc844dd925ebAEDaB2f82from 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 0xe008ace7…dc82f7
// 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("0xe008ace7dcb8433a8829dcab2f57a4b8903c83b41a7f25c6627038750adc82f7")
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)