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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.
0x5e0e66e3d4c175106ee9c705b0e6437c20918e5462273ade99b253a35bde598fThe 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 | 29 | 8d | 64 | 81 | f3 | 88 | e2 | bc | bf | cd | bc | 17 | a2 | 23 | ba | 9f |
| 0010 | 35 | bb | cf | bb | dc | 2a | 38 | ce | a7 | 0a | 18 | 5f | c7 | 5a | e7 | 06 |
| 0020 | cf | 54 | b7 | c7 | a1 | 20 | 75 | cd | 4f | a1 | b9 | 5d | 02 | 8d | 71 | 19 |
| 0030 | 02 | 25 | 45 | a7 | 42 | 70 | 19 | 52 | 93 | 09 | c7 | 63 | 78 | 76 | 19 | 00 |
| 0040 | 0e | 9c | b4 | c4 | c5 | 5e | fa | 0c | f8 | 3c | a3 | e1 | 25 | c2 | b0 | 70 |
| 0050 | 38 | 37 | e5 | 7d | 96 | eb | 10 | 4e | a8 | 9c | 8c | b4 | fb | b2 | 01 | 0f |
| 0060 | 11 | 11 | 76 | 7c | 55 | 09 | 62 | d1 | e6 | 50 | c7 | 8e | 7a | 1f | 98 | 59 |
| 0070 | 0b | 8b | 2c | 87 | 3b | 6c | 4e | d2 | 6d | 24 | 6d | b7 | 8a | f6 | 24 | ed |
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 | d3 | f0 | 01 | f4 | dc | 01 | ce | ab | be | cc | 28 | 76 | 99 | 44 | 7a | 70 |
| 0010 | aa | 10 | 8d | 24 | b6 | fe | 24 | 63 | f2 | a8 | cb | f8 | 55 | 6f | e5 | 92 |
| 0020 | cd | 90 | 8b | 83 | 92 | bf | fb | 50 | c0 | 8a | ac | 29 | 3d | 3d | d7 | 5f |
| 0030 | 57 | c2 | 18 | ac | b7 | 6c | 57 | 90 | 60 | 82 | d2 | a2 | 5e | 4f | e6 | 49 |
| 0040 | de | a7 | 43 | c1 | f2 | 2b | 35 | e8 | 2e | 14 | e9 | 8d | 11 | 87 | cb | 0c |
| 0050 | 05 | 9b | 7b | 07 | f5 | 88 | e2 | e0 | 3c | 28 | 87 | e7 | 31 | 32 | 7d | b9 |
| 0060 | 4c | 77 | 96 | a5 | bc | 6b | 34 | 39 | 14 | 7d | 30 | 70 | 06 | cb | 35 | ce |
| 0070 | fb | ed | d7 | 6a | 1a | 84 | 8c | 1c | e0 | 26 | aa | 5a | 98 | b5 | 9a | 49 |
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.
0xb55703927fd695d0f51a5785c0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947ac7da91de1248d646db9b4e44b2469ff0xc0713947aC7DA91DE1248d646dB9b4E44B2469FFfrom 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 0x5e0e66e3…de598f
// 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("0x5e0e66e3d4c175106ee9c705b0e6437c20918e5462273ade99b253a35bde598f")
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)