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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.
0xeb6150988ca9f6b942dd424f98cd5743cc0f07e791b6ded70c35c7ca74a552edThe 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 | 20 | 69 | 2d | 87 | 53 | 4c | 38 | 7e | 28 | b5 | 40 | d1 | c9 | 4e | ff | f1 |
| 0010 | af | 13 | 20 | fa | bb | 38 | 3b | 11 | 78 | d9 | 9d | 26 | cb | cf | f0 | 9b |
| 0020 | 30 | 45 | a4 | 07 | 2d | 68 | a1 | 2a | 4f | ad | 62 | de | 3a | b5 | a3 | 83 |
| 0030 | b7 | 3b | 01 | 34 | 0b | 1f | e2 | e7 | b3 | 5d | 17 | 4b | c1 | 34 | f2 | 0b |
| 0040 | 34 | 27 | bc | f1 | 27 | 22 | a9 | 1f | 64 | 55 | 0e | 9e | 43 | 28 | 03 | 57 |
| 0050 | 7f | 5e | a0 | e5 | 05 | fa | 1c | e4 | e4 | a9 | b4 | 0f | 85 | c4 | 11 | c2 |
| 0060 | 51 | b8 | e2 | 4b | 0a | 3a | 96 | df | 7d | 0e | 53 | 14 | 35 | 57 | c0 | 5f |
| 0070 | ba | 96 | e0 | 0b | 8d | b8 | a4 | ad | 63 | 98 | 9a | 68 | b3 | 3a | cc | c7 |
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 0xeb615098…a552ed
// 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("0xeb6150988ca9f6b942dd424f98cd5743cc0f07e791b6ded70c35c7ca74a552ed")
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)