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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.
0xadcf1f0922711f7d7322b161e543379120b158a17a2ca8e67c7421eb84b0f7faThe 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 | 1a | 65 | 77 | b5 | d7 | 76 | 22 | a5 | 92 | 9d | fe | 2d | fc | cb | 70 | 7b |
| 0010 | a9 | ea | 55 | 9b | 65 | 8f | 47 | d5 | 5a | b2 | b7 | bd | cd | 59 | ad | 4c |
| 0020 | c5 | d8 | 3a | 2a | fd | 4a | 81 | f1 | b7 | 7e | 56 | ba | d7 | a5 | ea | 6f |
| 0030 | 90 | 67 | ce | 4a | 69 | b0 | 68 | fe | 5c | 01 | 1f | d5 | dd | 90 | 07 | 7c |
| 0040 | 07 | 30 | a4 | 4c | 50 | ee | ce | 55 | 32 | ee | e3 | 8c | 28 | d8 | ab | 0b |
| 0050 | a0 | 87 | e9 | a3 | 7c | 85 | 02 | 3d | 33 | 2b | 0d | 42 | aa | 3b | 7c | 9a |
| 0060 | a3 | e5 | 51 | 9c | 9b | 5a | 2c | cb | 05 | 52 | 16 | b1 | 36 | 3d | 06 | c7 |
| 0070 | cd | 33 | f4 | a6 | 3b | 4a | 90 | 73 | 9e | bc | 17 | f1 | 66 | c0 | 85 | ee |
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 0xadcf1f09…b0f7fa
// 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("0xadcf1f0922711f7d7322b161e543379120b158a17a2ca8e67c7421eb84b0f7fa")
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)