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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.
0x39e4714fef2e492ebd1974cfdd0961d7541e0a4fd682126ece4093a5a54a8e44The 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 | 01 | eb | 60 | aa | 58 | c0 | 7d | c2 | 9b | 99 | 4f | 47 | 5c | 80 | 6c | 31 |
| 0010 | 11 | 1c | ea | db | eb | 52 | b7 | 3a | 93 | 7d | 83 | f0 | 59 | 4c | e2 | 0a |
| 0020 | 04 | de | 7d | c1 | 89 | 0f | 34 | 67 | ba | 17 | 4b | c3 | 2d | df | ed | ca |
| 0030 | a8 | 29 | 58 | 96 | ba | d3 | 97 | ba | 87 | 6f | 15 | dc | 09 | 1a | 79 | a8 |
| 0040 | 1e | d1 | 32 | 5e | 2e | 60 | 86 | a3 | fe | 21 | d6 | ed | 36 | 2e | 0a | 21 |
| 0050 | 4d | 61 | 46 | 0e | 65 | f3 | f7 | d3 | 87 | ac | 81 | 10 | bf | e5 | 50 | 14 |
| 0060 | d7 | f2 | 5a | 5a | 65 | 66 | 39 | 3e | be | 0f | 45 | 63 | 65 | be | ca | 9c |
| 0070 | f5 | cb | 5e | fa | ee | ff | 4d | 6c | 73 | 37 | 40 | a6 | 3a | fd | a8 | 8e |
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 | 00 | 57 | e2 | 38 | 37 | 40 | 40 | d4 | be | 54 | a7 | d0 | 3d | f5 | c8 | 56 |
| 0010 | 4d | 1f | 6a | 02 | 49 | 5d | df | 1e | 60 | 32 | a0 | d4 | 86 | 2f | 88 | 3b |
| 0020 | 03 | e6 | 48 | 05 | 6d | d0 | b2 | 7c | 22 | ca | f6 | 05 | 39 | 57 | 84 | ed |
| 0030 | 01 | 36 | aa | 58 | 70 | 55 | 79 | a0 | 2a | 68 | 62 | 02 | cb | d7 | c8 | 36 |
| 0040 | 02 | 7c | ce | b7 | 71 | 12 | 04 | 14 | b4 | c5 | a9 | 9a | f3 | 3f | 78 | 1f |
| 0050 | 0a | 2e | 75 | 47 | 56 | f8 | f2 | e6 | 35 | ec | e8 | ba | 0d | 47 | 5e | 00 |
| 0060 | c2 | b7 | fc | 03 | 68 | de | a4 | ce | 83 | c6 | 64 | 92 | e7 | 4b | 88 | 23 |
| 0070 | cf | 8a | 8e | a7 | ad | c6 | 53 | 9f | ea | b9 | ea | 58 | 78 | 92 | a7 | dc |
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.
0x60d68d09d573a53294b1c7441d9813c44a887f729329516de080561299ae0e550x1d9813c44a887f729329516de080561299ae0e550x1D9813C44A887F729329516De080561299AE0E55from 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 0x39e4714f…4a8e44
// 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("0x39e4714fef2e492ebd1974cfdd0961d7541e0a4fd682126ece4093a5a54a8e44")
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)