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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.
0xca1e3f3c9c56219fa3d52bfdc15b1c5eabcca03fb928e633b942107d9fecc0a6The 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 | 98 | e8 | 58 | d8 | 63 | 2d | e9 | d4 | 19 | f0 | 00 | 23 | 2e | 31 | 20 | 0e |
| 0010 | 2f | 2c | c4 | 38 | e1 | 4e | 2e | 0b | 7e | cb | 71 | 84 | 4f | e5 | ee | 4c |
| 0020 | cc | b1 | 6b | 15 | 67 | d0 | 0b | 9e | e8 | d7 | a8 | 2a | 68 | af | 64 | 0e |
| 0030 | 3a | dc | e2 | 24 | 95 | ef | c1 | 36 | 94 | d2 | 4e | 11 | 5f | 4a | 9b | d8 |
| 0040 | 81 | 50 | 42 | bb | 49 | c9 | 60 | 21 | d8 | 69 | 55 | 9a | 6c | 26 | b5 | 20 |
| 0050 | b4 | d2 | b8 | 73 | c8 | b5 | 6b | f0 | 15 | 28 | 76 | fd | ea | 49 | 51 | fd |
| 0060 | 5a | 96 | 9e | d2 | ca | 1b | a8 | 42 | a0 | 96 | 65 | 43 | 9e | 14 | 69 | a5 |
| 0070 | e0 | 0e | 20 | c9 | 4a | 15 | da | 8d | 89 | 38 | b8 | 5a | 07 | 4e | 4a | dc |
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 0xca1e3f3c…ecc0a6
// 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("0xca1e3f3c9c56219fa3d52bfdc15b1c5eabcca03fb928e633b942107d9fecc0a6")
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)