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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.
0xd6ba918078c8e415d518dd9b411e84776edb590c20318485242713e4ebdb5fcbThe 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 | 31 | 1c | 20 | d8 | 6f | 02 | 0d | a2 | da | 30 | 5f | a4 | b0 | e6 | 5f | 39 |
| 0010 | 4d | 04 | c5 | 88 | 42 | ab | 81 | 85 | 25 | f6 | 3c | e1 | 48 | ad | 98 | 14 |
| 0020 | 5c | 8b | fc | 96 | b5 | 5f | 0f | 39 | 87 | b0 | d4 | 21 | ac | 02 | 58 | e7 |
| 0030 | a3 | ab | 3b | 3c | cd | 7d | 64 | c4 | f9 | 0c | f6 | d5 | f3 | dc | 26 | 42 |
| 0040 | fe | 82 | a8 | 58 | c6 | bc | 9d | 39 | ef | df | 8f | 40 | fb | 61 | ac | 13 |
| 0050 | c0 | 10 | 21 | 2e | a9 | 4e | 60 | 2e | e9 | 3f | cc | c4 | 32 | de | d1 | 78 |
| 0060 | e8 | 05 | 15 | 0c | eb | 27 | 4f | d0 | e3 | 14 | 8d | db | ba | 4d | ab | 77 |
| 0070 | 16 | a5 | 3c | da | 1a | 56 | 10 | 1c | 4f | 47 | 39 | 9c | a3 | a7 | 54 | 03 |
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 0xd6ba9180…db5fcb
// 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("0xd6ba918078c8e415d518dd9b411e84776edb590c20318485242713e4ebdb5fcb")
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)