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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.
0xe1d6ab65ee913baf3bdecf593e0a3481569438930bd74197c7507f7c89e2f7fdThe 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 | 5f | ee | fd | 23 | 86 | 66 | 7d | 38 | bc | 1d | ba | 62 | 31 | 7f | de | 39 |
| 0010 | 7f | f3 | 19 | fa | a8 | f0 | 04 | e7 | b1 | 61 | e2 | 91 | 83 | 47 | b6 | 46 |
| 0020 | be | 74 | c1 | cf | a5 | a2 | 2e | 59 | 8d | f5 | 66 | 60 | 2d | 16 | e9 | a1 |
| 0030 | 71 | 1e | 20 | d7 | 7e | fa | fe | 57 | 70 | 12 | 3d | 52 | 03 | dd | 8d | 62 |
| 0040 | 29 | d4 | da | dc | 1e | f9 | ed | fe | 7c | 24 | 08 | 3d | 19 | e4 | 7b | 4e |
| 0050 | 24 | db | c7 | d2 | ed | ce | 77 | f0 | af | c4 | 64 | da | b4 | 88 | e6 | 55 |
| 0060 | 31 | 73 | 20 | b3 | 63 | c7 | 1a | 5a | 6f | e5 | 02 | 3e | af | 23 | 7c | bf |
| 0070 | ac | 74 | 5d | 2b | 3f | 55 | 9b | 13 | a3 | 62 | 38 | 8e | aa | 00 | 53 | d7 |
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 0xe1d6ab65…e2f7fd
// 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("0xe1d6ab65ee913baf3bdecf593e0a3481569438930bd74197c7507f7c89e2f7fd")
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)