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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.
0x5aeb6c9e38d50fcf3037651313e07b4c04f2dd7a870187993b0515eed0eb949aThe 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 | ca | af | 19 | 10 | 58 | cd | c1 | c4 | 49 | 4a | 0e | 71 | a9 | 64 | 18 | 41 |
| 0010 | ea | b8 | 8d | 8a | 03 | 52 | 4b | c6 | 99 | 64 | d7 | 65 | 7a | 65 | 23 | 3e |
| 0020 | 2c | 4a | 77 | bc | 66 | bf | fc | c9 | 55 | 42 | ce | 09 | a1 | 97 | 0d | 9a |
| 0030 | 75 | bd | e0 | 2a | 55 | 63 | 52 | 8c | b1 | 37 | 2f | b9 | b8 | 1c | e6 | 69 |
| 0040 | ec | e2 | 07 | db | 21 | 2a | e7 | 60 | 41 | 9a | 3b | c1 | 6a | 4b | 45 | 14 |
| 0050 | 4e | 0f | 81 | 27 | 59 | e6 | bb | 95 | 17 | 65 | 41 | 95 | 29 | 2c | 85 | c7 |
| 0060 | 2a | 00 | 75 | ab | 49 | 6f | 76 | ad | 8a | b0 | 2c | 55 | b9 | 5f | 8e | da |
| 0070 | d2 | 9f | 40 | 87 | 93 | c7 | 16 | 9c | f8 | 39 | 7b | ad | 1a | 8b | 9c | d1 |
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 0x5aeb6c9e…eb949a
// 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("0x5aeb6c9e38d50fcf3037651313e07b4c04f2dd7a870187993b0515eed0eb949a")
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)