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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.
0x0325731f58d17f3be430125e4d17729a3f5ec31deead24e14f48d6a3a155e5bcThe 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 | a8 | 96 | 92 | 00 | 0d | e1 | 53 | 9c | 85 | f0 | 40 | 7b | f7 | ae | 87 | d5 |
| 0010 | 4b | 7d | 7e | 3c | 9b | 6d | fb | 77 | c2 | 89 | 28 | 38 | d1 | 19 | 38 | 87 |
| 0020 | 73 | 34 | 01 | c2 | c3 | 47 | 58 | b7 | 70 | fb | be | c9 | fa | b4 | 82 | 40 |
| 0030 | 91 | 05 | 6a | 7f | a2 | 35 | d6 | ed | 81 | bc | 1e | d2 | 69 | 06 | 27 | 7f |
| 0040 | d7 | 4b | c8 | e0 | 5b | cc | 5e | 64 | ac | a3 | a2 | eb | 4f | c6 | 36 | d5 |
| 0050 | 9a | de | f8 | 09 | 75 | 3b | 11 | 25 | 7e | 4f | fa | 15 | 28 | 01 | de | b5 |
| 0060 | 93 | 94 | 00 | fc | 8a | f8 | 66 | cb | f9 | 5f | b2 | 50 | 39 | 18 | 5a | 73 |
| 0070 | 1c | 77 | 52 | 4d | e4 | 9a | 09 | 7c | e8 | bf | b9 | 01 | 11 | 13 | 6a | 13 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x0325731f…55e5bc
// 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("0x0325731f58d17f3be430125e4d17729a3f5ec31deead24e14f48d6a3a155e5bc")
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)