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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.
0x01e177c8334e4d89bca55017a4120320e30eaac3a821002a710ba5fa29d17f80The 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 | 50 | a5 | c9 | 0d | d9 | c7 | 03 | 46 | 31 | 2b | 64 | 78 | 74 | 27 | fd |
| 0010 | 90 | 8a | b7 | cc | d5 | ae | d0 | 5d | 11 | ab | 26 | cd | e4 | 9b | 0a | 3e |
| 0020 | 00 | c0 | 4e | 4c | 54 | 44 | 81 | 56 | 30 | 1c | a9 | 23 | c0 | c9 | e6 | d9 |
| 0030 | 9b | 70 | 35 | 53 | f3 | d1 | b9 | d3 | 84 | 19 | c5 | c6 | 7d | ef | 8e | a9 |
| 0040 | 2d | 60 | c9 | de | 31 | 8c | 9f | aa | a9 | 4f | ac | 9d | 99 | 3d | ee | 09 |
| 0050 | 7b | 37 | 18 | 8d | 0d | 9b | ca | 2c | 76 | 18 | a8 | 98 | ec | f6 | ee | 93 |
| 0060 | 3a | 26 | 7d | 97 | 50 | 11 | e8 | 60 | f7 | 9a | 61 | dd | a3 | 3d | 62 | 87 |
| 0070 | 7d | dd | 68 | ae | 1f | 63 | 17 | 40 | 1c | 07 | 66 | 8d | 89 | 76 | d8 | 5d |
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 0x01e177c8…d17f80
// 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("0x01e177c8334e4d89bca55017a4120320e30eaac3a821002a710ba5fa29d17f80")
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)