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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.
0x33525d23fcd14042ccd51c7bebb7bc4b848c4bed3b1b9e3a523bc6312c25668eThe 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 | f4 | 2d | 90 | d9 | ee | b0 | 91 | 99 | 6d | f5 | c5 | d7 | c5 | 05 | 2e | ef |
| 0010 | 6f | bc | 66 | 62 | ba | 8b | cd | 8b | f8 | 03 | d0 | 52 | 53 | 80 | bd | 8a |
| 0020 | ff | 27 | ce | 69 | 04 | 19 | 3e | f8 | f8 | 03 | 88 | 39 | 71 | c4 | d6 | 3e |
| 0030 | 3b | 75 | de | c1 | 51 | 03 | c4 | 5e | fa | 1c | 81 | 45 | 74 | a1 | 95 | 13 |
| 0040 | ca | 23 | f5 | 59 | 40 | 78 | ef | 7a | 97 | 2e | db | ff | 69 | 36 | 9c | 3b |
| 0050 | f4 | cf | 46 | f0 | 04 | 4f | 5d | 6e | 5e | d3 | 5a | 52 | ca | 21 | ce | c6 |
| 0060 | 56 | 8c | 73 | c0 | e4 | 15 | b6 | bd | a7 | 60 | 88 | bd | 2c | 4b | e6 | af |
| 0070 | b0 | 66 | a7 | 5b | 20 | 99 | 1b | a8 | 21 | fa | e9 | e6 | 44 | ce | 57 | 14 |
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 0x33525d23…25668e
// 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("0x33525d23fcd14042ccd51c7bebb7bc4b848c4bed3b1b9e3a523bc6312c25668e")
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)