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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.
0x46f33296415cdc85184278c1b12845132e3f552a10979d7629e7dac794274ccfThe 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 | 42 | f7 | f3 | ad | d2 | 50 | 1e | ab | 58 | 1c | 28 | 03 | c6 | b3 | e3 | 1d |
| 0010 | e3 | 4e | a8 | 7f | f5 | d8 | ad | 43 | 02 | 36 | 2d | 92 | e6 | 0f | be | 25 |
| 0020 | 2a | 93 | a8 | 4d | a9 | 29 | 41 | a4 | b2 | a7 | 18 | 98 | f2 | ee | 78 | 53 |
| 0030 | 69 | 58 | fd | 1b | a5 | b6 | fb | 14 | 4d | 92 | 5c | 15 | f1 | 4b | 41 | bf |
| 0040 | 1c | 30 | e1 | e0 | f9 | 98 | 7a | 23 | b9 | 03 | 93 | 63 | c4 | c7 | 03 | e2 |
| 0050 | da | c8 | 9f | 1c | e0 | 33 | ee | 54 | 83 | 3d | b5 | bd | 9f | 32 | 47 | 32 |
| 0060 | 2d | af | a1 | f5 | 27 | c2 | 7d | 3c | 33 | ad | 4e | fd | 90 | 80 | 47 | fa |
| 0070 | 3f | 6e | 42 | 91 | 99 | 2f | 8a | 7d | 29 | b4 | d1 | ec | 7f | 84 | 34 | 4d |
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 0x46f33296…274ccf
// 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("0x46f33296415cdc85184278c1b12845132e3f552a10979d7629e7dac794274ccf")
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)