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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.
0x1e9248657774e231ca694fe79397200e4d0678dba8b7020724dba84d574932ddThe 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 | 88 | 1f | 77 | 60 | 9e | c7 | 7a | ce | 7f | 1e | f2 | 1b | 50 | cd | d8 | 18 |
| 0010 | 27 | 67 | bf | 4b | af | a6 | 3b | 06 | 34 | 2b | 35 | 01 | 4e | 26 | b5 | 14 |
| 0020 | ca | 46 | 5a | 09 | 89 | be | ed | 11 | 33 | e3 | c1 | 53 | 20 | 2d | 2e | dc |
| 0030 | 2f | a8 | 8e | 80 | a4 | 01 | 92 | 68 | 70 | 62 | d3 | 0e | 66 | 74 | c1 | ef |
| 0040 | c4 | 59 | db | a5 | 07 | 8a | 24 | 03 | 0c | fc | 22 | 56 | 29 | 56 | 1d | 59 |
| 0050 | 3d | 37 | 8c | 7e | fe | d7 | 7c | 62 | ae | 8d | 8b | f7 | 86 | 47 | 5d | b4 |
| 0060 | 33 | b4 | af | db | 50 | 38 | 9f | ce | ef | ac | 92 | 5c | 10 | 4d | b2 | 50 |
| 0070 | 3c | ff | 2d | ea | ec | fd | a0 | 8f | 9e | d5 | dd | 85 | 60 | 09 | be | 87 |
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 0x1e924865…4932dd
// 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("0x1e9248657774e231ca694fe79397200e4d0678dba8b7020724dba84d574932dd")
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)