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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.
0x0860d85e938f01e495344bfa2e28120c992865977ff9ccda2d471741977e746dThe 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 | a3 | 0e | 64 | 7d | 9b | 85 | e4 | 02 | 06 | fe | 9d | 54 | 70 | 1e | 6b | 1a |
| 0010 | 45 | e6 | f5 | 38 | 46 | 46 | 75 | 74 | 9d | ba | 09 | 53 | 25 | b2 | 25 | 4d |
| 0020 | e9 | 89 | 82 | 4c | df | 4c | 62 | 77 | 8b | f7 | 0d | c2 | af | f2 | 7c | 88 |
| 0030 | a7 | 65 | 90 | 9b | 06 | fd | cf | 13 | 1b | 89 | 95 | ec | 61 | 02 | 63 | 5e |
| 0040 | 95 | 95 | 52 | 85 | 5f | e0 | 07 | c4 | 4e | fc | e3 | 5f | d2 | 7a | 1a | 0b |
| 0050 | 79 | ed | 30 | 57 | af | 99 | 46 | 92 | dc | 18 | 0b | fa | b1 | bc | 74 | 11 |
| 0060 | 67 | 9d | 52 | 5d | 54 | 93 | 92 | 7f | 36 | b4 | c0 | b9 | 3c | da | e0 | c5 |
| 0070 | 4f | 2b | 7c | 07 | 79 | cf | 25 | 4b | 84 | aa | 55 | 32 | 10 | 49 | 9b | ba |
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 0x0860d85e…7e746d
// 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("0x0860d85e938f01e495344bfa2e28120c992865977ff9ccda2d471741977e746d")
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)