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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.
0x84c592ed0ce1e85546b5b61dd412e278c1c5556ff4b1c25c2a1f8f1fad069415The 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 | 60 | 7b | ef | 77 | 4e | 42 | 72 | c3 | 37 | 53 | 8b | 0d | 42 | 38 | 05 | 9e |
| 0010 | bf | ce | dd | 49 | c9 | 26 | 05 | 24 | c8 | 72 | 14 | 10 | bd | 1f | ea | e5 |
| 0020 | da | 2a | cb | d3 | 0a | ce | 50 | 9c | 89 | 20 | 74 | ad | 57 | 78 | a6 | e1 |
| 0030 | 01 | ad | 4f | 60 | 79 | 53 | 6d | 2b | b7 | 91 | dd | a1 | 18 | 7f | 74 | d1 |
| 0040 | 30 | 1a | b4 | e6 | a3 | 79 | 8e | 73 | 07 | c2 | ad | 0f | c4 | dc | 66 | a9 |
| 0050 | 4c | 13 | 15 | 47 | 4a | ad | 11 | 40 | 65 | 2c | 3e | 10 | ff | 4e | d4 | e3 |
| 0060 | 29 | 18 | 00 | 56 | 21 | 22 | 18 | fe | 9f | d5 | 54 | 1c | 44 | 2d | 94 | fe |
| 0070 | 2c | c5 | f1 | 0a | 69 | de | a3 | f8 | d7 | 2e | 70 | 98 | 34 | 07 | d3 | 40 |
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 0x84c592ed…069415
// 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("0x84c592ed0ce1e85546b5b61dd412e278c1c5556ff4b1c25c2a1f8f1fad069415")
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)