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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.
0x0ca4a026969aa193daa47e90d685585d2ba91c31094015429c603cb1e887d084The 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 | 01 | 46 | ab | 65 | 8a | 2a | 64 | 66 | d3 | db | 2e | 7e | 06 | 98 | ce | b8 |
| 0010 | 06 | 6f | ba | f4 | 02 | 17 | 9a | 1c | d3 | 64 | 48 | b6 | be | c4 | 2f | 07 |
| 0020 | 82 | b3 | 16 | 79 | 55 | fc | 9e | d8 | 6c | 1e | de | a9 | 52 | bb | a3 | 42 |
| 0030 | e9 | 81 | a7 | 59 | 7a | c4 | ff | e8 | e9 | 67 | 54 | ed | 74 | f5 | 3d | ce |
| 0040 | bf | 86 | a1 | 7e | 6c | c3 | c9 | e6 | 22 | 5a | 5b | ed | 58 | 6d | f8 | 87 |
| 0050 | 04 | 79 | 4f | c8 | b2 | c5 | 18 | 65 | 05 | 8f | 24 | 6e | 94 | 84 | 03 | b4 |
| 0060 | ba | 3d | 25 | e4 | 7f | c5 | 5c | 58 | 77 | 3b | 88 | 6a | d7 | 3f | 69 | 5b |
| 0070 | fc | 35 | 13 | cd | 91 | ad | 37 | 4a | 14 | 88 | a5 | 6e | f8 | 8e | c5 | 9b |
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 | 2e | 42 | 03 | b8 | 95 | 60 | 54 | dc | 88 | 7f | 42 | 04 | 77 | 83 | f3 | e3 |
| 0010 | d1 | 49 | bf | d8 | 22 | d5 | 45 | 79 | 51 | bd | e1 | 91 | 91 | 52 | 75 | 1c |
| 0020 | c2 | e4 | c8 | 92 | 32 | 40 | 52 | 5b | 13 | 1d | 3d | d9 | 3b | 2e | d3 | 4b |
| 0030 | f0 | bb | 98 | 46 | 58 | 98 | d4 | 4b | 68 | 20 | 62 | c9 | ef | 19 | cb | 41 |
| 0040 | 1a | df | cb | 08 | 39 | 74 | fc | 2c | a1 | d0 | 26 | 39 | 55 | 03 | e6 | e0 |
| 0050 | d6 | 23 | 0c | f9 | 71 | ad | ca | 74 | 4a | bf | f0 | 1f | 52 | 25 | 38 | 15 |
| 0060 | e8 | d4 | fa | c9 | 68 | 58 | 0f | 12 | 15 | 8d | 82 | 78 | 7a | 67 | 1a | 6a |
| 0070 | 99 | 87 | 5b | c9 | bf | a7 | 5d | 9d | 73 | b1 | 4c | c6 | 3e | 2a | 06 | 86 |
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.
0xe914d57ab798c778293c29aea7f8fc6eb64ba1655ee9669c2a8061eac832a12f0xa7f8fc6eb64ba1655ee9669c2a8061eac832a12f0xA7F8FC6eb64ba1655Ee9669C2A8061EaC832a12ffrom 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 0x0ca4a026…87d084
// 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("0x0ca4a026969aa193daa47e90d685585d2ba91c31094015429c603cb1e887d084")
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)