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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.
0x070150eeea3268080d54e3e9ed5ce3601b92228a8d183c253abf657b52dcf614The 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 | 55 | b8 | f7 | 4d | 69 | c5 | 2d | 5f | 7c | 58 | e5 | 9d | 8f | e5 | 8a | 17 |
| 0010 | 56 | ae | b0 | 9b | 76 | d8 | 4b | c5 | 30 | 4d | ba | 4a | 80 | 4d | ce | d8 |
| 0020 | 74 | 22 | c8 | f5 | b0 | 8d | 52 | 72 | 7e | 99 | b5 | cd | 1a | 00 | 45 | 49 |
| 0030 | cd | 02 | 5d | 3c | f7 | 31 | cc | 1e | 60 | 98 | 95 | b9 | fe | 69 | 4d | c5 |
| 0040 | 28 | c1 | 37 | 8d | a9 | 52 | fe | 56 | 7e | 67 | 5c | ac | 22 | 9b | 8b | 86 |
| 0050 | 2e | 28 | ba | e6 | ad | 58 | b9 | 35 | d6 | 50 | ed | df | d0 | 81 | 3d | 18 |
| 0060 | a8 | f9 | ab | fe | c0 | 81 | 68 | 96 | c1 | f9 | df | c3 | a1 | b5 | 3d | a5 |
| 0070 | b0 | 49 | 3e | d7 | 32 | 31 | 2c | 7c | 6e | 2b | 20 | ae | a5 | 01 | 06 | f8 |
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 0x070150ee…dcf614
// 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("0x070150eeea3268080d54e3e9ed5ce3601b92228a8d183c253abf657b52dcf614")
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)