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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.
0x2e6f80eebb03b4202811a3104c92c41c23e14b28c66d7d205a7a22949b9bbb0cThe 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 | ec | 7f | 3e | 46 | 0e | 57 | dc | 79 | 81 | 46 | 28 | 11 | 32 | 29 | 4b | 95 |
| 0010 | 8c | 9c | d6 | 5b | 31 | b5 | 44 | 18 | 41 | 9e | f2 | 88 | 3b | a2 | 5f | b6 |
| 0020 | 3e | f2 | d5 | ad | 37 | 71 | f9 | 28 | cb | d9 | 4c | 69 | 35 | a3 | fa | b5 |
| 0030 | 8e | 18 | 48 | 7e | 2a | e7 | b3 | 26 | 78 | 2f | 5c | b7 | 4d | f5 | 61 | 9a |
| 0040 | 80 | 66 | ef | eb | da | ac | c4 | 34 | f2 | 76 | 40 | ef | 9c | 95 | e4 | b7 |
| 0050 | 3b | 6b | 58 | dc | 13 | 99 | 8d | 07 | 9e | b7 | 7d | b0 | 65 | c9 | 55 | 1b |
| 0060 | c2 | 54 | 50 | b8 | 47 | be | a5 | 6d | 25 | 87 | 33 | 39 | 54 | 63 | 79 | 2b |
| 0070 | a5 | 3d | 50 | c4 | 54 | ee | 4d | e3 | 79 | 27 | 17 | f4 | ed | ad | 72 | 3b |
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 0x2e6f80ee…9bbb0c
// 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("0x2e6f80eebb03b4202811a3104c92c41c23e14b28c66d7d205a7a22949b9bbb0c")
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)