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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.
0x24eb54230ba260ba6bd45b5624c79e01d53ce803cf113a98f5964dceda33a544The 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 | bc | d1 | ee | 6e | 69 | a9 | ab | b0 | 99 | 83 | 37 | 39 | bd | ef | f8 | c2 |
| 0010 | 0c | 58 | d8 | 8a | 99 | d8 | dc | 0f | e4 | ce | 03 | 39 | 37 | 3a | 19 | aa |
| 0020 | 54 | 0b | 1a | d2 | e5 | b5 | 79 | 0b | b5 | a0 | 5d | f3 | b7 | 6c | 4d | 3e |
| 0030 | ea | 02 | b2 | 94 | 37 | 9a | 25 | 8b | 74 | c7 | 8a | c6 | bf | 71 | c3 | 2e |
| 0040 | ff | d7 | 16 | b5 | 10 | 67 | 23 | c3 | 78 | 9b | 32 | 06 | d1 | 47 | c0 | 2e |
| 0050 | 70 | 8c | 33 | 97 | eb | f2 | bb | e7 | 31 | b3 | 30 | 8d | ed | b5 | cd | 6e |
| 0060 | 58 | 8b | cd | 2d | 39 | 6b | 77 | 1a | 7e | 2e | ae | b7 | fc | 01 | 33 | 46 |
| 0070 | a0 | 4e | fa | 50 | bd | 9e | 87 | 17 | 38 | 70 | 90 | f2 | 85 | 34 | 41 | e3 |
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 0x24eb5423…33a544
// 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("0x24eb54230ba260ba6bd45b5624c79e01d53ce803cf113a98f5964dceda33a544")
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)