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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.
0xae98e87d7f19e2beea4ecb3ea2e6f4e25159fd5e59e92d6f71919e1cccb48aecThe 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 | c2 | 31 | 2b | 03 | e8 | c9 | d1 | ea | 49 | 06 | 46 | d9 | a1 | 03 | 74 | ae |
| 0010 | 5e | fb | c0 | 1d | ff | dc | 80 | 40 | a8 | 7a | 40 | 93 | dc | 42 | 53 | 48 |
| 0020 | 28 | 2d | 2a | 63 | 0c | 41 | 9f | f2 | 00 | 02 | 66 | f0 | c3 | 37 | 99 | 5c |
| 0030 | 62 | 55 | 04 | f6 | 7a | b7 | fe | 9f | e5 | 0b | 55 | e0 | 43 | 26 | f9 | b3 |
| 0040 | d5 | 72 | 4d | 7e | 81 | 43 | cc | 78 | f7 | bc | fc | 40 | a9 | 1d | 9f | 82 |
| 0050 | 7e | ba | 96 | 44 | 3e | 77 | c0 | 77 | 79 | e2 | f7 | 3a | 05 | 44 | c4 | cd |
| 0060 | df | bd | 9c | 50 | 08 | 26 | 81 | 69 | bd | 58 | ea | 6c | 72 | 50 | 06 | 8a |
| 0070 | dc | 51 | 0c | c4 | 81 | 01 | 0c | 48 | 2e | da | fa | 09 | 8e | 9e | c4 | 63 |
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 0xae98e87d…b48aec
// 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("0xae98e87d7f19e2beea4ecb3ea2e6f4e25159fd5e59e92d6f71919e1cccb48aec")
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)