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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.
0x5929678499c8a9ada19cfc5c2e00913d6ded9d18f6fa77f789f68543ec4e1c09The 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 | 6c | 2d | 17 | 94 | 75 | c6 | fa | 0c | df | b8 | 68 | 42 | 3c | 8a | a2 | d1 |
| 0010 | 3e | 1b | 19 | f1 | 22 | 34 | c1 | 2c | 61 | 28 | ff | e4 | 1f | 93 | 7b | 88 |
| 0020 | 12 | 84 | 7a | c8 | 8f | d4 | 7e | d6 | 43 | e7 | bd | 3d | 56 | 89 | af | 51 |
| 0030 | 28 | 06 | 15 | 49 | 70 | 51 | 7a | 84 | 7c | 5d | e5 | c3 | ab | 29 | 80 | 70 |
| 0040 | fa | 76 | 73 | 58 | 00 | cb | 41 | a1 | 5f | 88 | 2d | 7c | 05 | 4b | fb | 65 |
| 0050 | 6e | 19 | 31 | 3c | 0e | 1c | ba | 28 | e1 | 0b | 71 | f7 | d3 | 51 | ba | e2 |
| 0060 | cb | ce | 69 | d8 | 49 | bc | 68 | fe | 5b | 56 | eb | ee | 20 | 5f | 64 | 95 |
| 0070 | 73 | e8 | 41 | 40 | 0c | f6 | 46 | 2d | 0a | 43 | 74 | af | 88 | e8 | 5b | 77 |
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 0x59296784…4e1c09
// 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("0x5929678499c8a9ada19cfc5c2e00913d6ded9d18f6fa77f789f68543ec4e1c09")
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)