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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.
0x10c0006e334a2eac6e533036e9b9a781f43a761eaeb7f9f07e00dd64be8e7500The 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 | fb | 08 | 7d | d3 | ca | 9c | ab | c7 | 53 | 27 | d2 | 1b | 74 | b5 | cf | b7 |
| 0010 | aa | c1 | 0e | 4b | 9c | 93 | 06 | 06 | 08 | 60 | 1b | fd | 1d | 73 | 0a | 61 |
| 0020 | aa | 4e | 04 | 6d | 76 | fa | 7a | 21 | b9 | b5 | 91 | fe | 79 | 3b | 73 | 50 |
| 0030 | 77 | f1 | 0b | 01 | 92 | 05 | 62 | 77 | 84 | fd | c0 | 20 | 3b | 58 | 51 | b5 |
| 0040 | 07 | 28 | c1 | 75 | 6f | 47 | 99 | f9 | 6d | d8 | cc | 74 | 36 | 83 | 75 | fe |
| 0050 | 0b | 65 | 18 | a3 | a0 | c3 | e8 | 3b | 82 | cc | dd | 19 | b4 | cc | e4 | ec |
| 0060 | 89 | 89 | 6f | fd | 04 | 26 | a8 | b8 | 2d | 5d | b7 | 3b | f2 | 49 | 50 | a7 |
| 0070 | 56 | 7c | c0 | dc | 90 | a0 | 89 | c8 | b5 | c2 | be | 98 | d6 | aa | d0 | 1b |
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 0x10c0006e…8e7500
// 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("0x10c0006e334a2eac6e533036e9b9a781f43a761eaeb7f9f07e00dd64be8e7500")
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)