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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.
0xba0ba191b685610e3190d918314085ba288260e11a3bb783199b1ed5a793e944The 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 | 6a | c4 | 7a | 1a | 9c | 4a | c2 | 96 | 7e | 17 | 8a | 4a | 31 | 0c | 95 | 44 |
| 0010 | bf | f9 | 75 | 77 | f1 | e9 | 92 | 09 | da | 82 | 35 | 08 | 92 | 0b | 2b | b1 |
| 0020 | 19 | f3 | 54 | 9b | 94 | 26 | 60 | e6 | 85 | 0a | 09 | d7 | ac | 7f | 28 | 0f |
| 0030 | 57 | ba | 24 | e7 | 4b | 39 | cc | 47 | 43 | 60 | db | 34 | 0f | 03 | 68 | 1c |
| 0040 | 8d | 69 | e1 | 22 | 9d | 56 | 76 | af | d4 | 6f | 3e | 3d | d9 | 2d | c9 | 5f |
| 0050 | 0c | eb | 87 | fb | 94 | 51 | 3d | 85 | da | f7 | cc | d3 | d3 | ca | ed | 4c |
| 0060 | b1 | 2c | f1 | 28 | c3 | 99 | d7 | 7c | 27 | c8 | bc | 56 | a2 | 32 | 83 | d0 |
| 0070 | 2e | 32 | 0d | d8 | f0 | 6f | 76 | 00 | 73 | 86 | 29 | 24 | be | 8a | 92 | c0 |
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 0xba0ba191…93e944
// 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("0xba0ba191b685610e3190d918314085ba288260e11a3bb783199b1ed5a793e944")
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)