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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.
0xd4608a10fc053ef42394af6e7e37acf2ce42b6a1e2809fa9e63b0e80be15a261The 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 | 59 | 5e | ee | ed | d6 | 69 | a8 | 5d | b6 | 5b | 0e | 8b | d8 | 19 | 88 | de |
| 0010 | 3e | 8b | ec | 97 | 55 | 4e | 06 | 60 | 5f | 95 | f5 | 9b | 9d | 6a | 80 | 84 |
| 0020 | aa | 45 | 46 | a8 | 92 | 54 | fa | 28 | 3b | 48 | df | 55 | 2d | 5d | 46 | 16 |
| 0030 | be | fe | e0 | b9 | ee | 01 | 2a | b5 | 36 | 27 | b1 | 14 | c0 | c7 | a1 | 34 |
| 0040 | 6b | ab | 34 | 57 | 51 | 52 | 2b | b6 | d7 | b8 | e1 | ee | c5 | 2b | 5d | a7 |
| 0050 | c8 | 7b | ac | c8 | e5 | 28 | f2 | bb | fd | a6 | 86 | 54 | 47 | 5b | 64 | 12 |
| 0060 | f6 | 13 | 2e | b5 | 73 | 72 | a6 | ac | 82 | ce | 33 | a8 | a4 | de | 00 | f7 |
| 0070 | 20 | e2 | 96 | f0 | da | d8 | 5f | ea | 42 | b7 | 28 | 74 | e5 | 6b | 37 | 29 |
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 | 44 | ce | df | 66 | 69 | 61 | 59 | 89 | 3f | d4 | 56 | 1d | 68 | 40 | 87 | 70 |
| 0010 | 06 | 2d | e0 | 89 | 2c | 9b | 70 | fe | ff | 1c | 2d | 32 | 6e | 0f | a9 | ad |
| 0020 | 5d | c7 | 2e | 68 | 4e | 11 | a4 | 14 | a9 | f4 | 61 | f3 | 18 | 39 | ef | 42 |
| 0030 | 8f | 47 | f5 | 92 | fa | 2e | c8 | ee | 01 | 1a | 7f | 92 | 69 | 2a | 0f | 34 |
| 0040 | ea | 05 | 56 | fa | 32 | 86 | 67 | 71 | eb | 69 | a2 | ef | 8c | 99 | 2c | 32 |
| 0050 | c8 | 5b | f0 | a8 | 85 | e3 | 11 | c6 | d3 | a4 | 8a | 09 | f0 | 98 | 95 | fe |
| 0060 | 5b | b6 | 16 | a7 | 3d | ad | 61 | 7f | 8d | 4a | e0 | 76 | d5 | de | ca | 82 |
| 0070 | a2 | 99 | 2e | 0d | 80 | f3 | c1 | 4a | 37 | 37 | fb | 8c | 87 | 08 | 98 | b8 |
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.
0xb282c741f917d81a3e01cb0429b7cec1d0236b29fd256ac061a45a6bb7cfa1fc0x29b7cec1d0236b29fd256ac061a45a6bb7cfa1fc0x29b7cec1D0236b29FD256aC061A45A6BB7cFA1FCfrom 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 0xd4608a10…15a261
// 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("0xd4608a10fc053ef42394af6e7e37acf2ce42b6a1e2809fa9e63b0e80be15a261")
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)