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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.
0x36a6a190c7528809c5b3f70586b429e4c6b572e83fcb123a99451ef109dc5190The 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 | c5 | 6f | 06 | 42 | a9 | 63 | f7 | 0b | f9 | 81 | ad | 5d | 0c | 70 | 9b | 3c |
| 0010 | 9c | 07 | 97 | d1 | eb | 89 | 70 | 8e | d4 | 6e | a5 | 57 | d1 | 7a | 06 | 1c |
| 0020 | aa | 90 | 21 | 28 | 65 | 2b | f7 | 99 | 42 | a5 | b4 | 75 | dc | 26 | 73 | 81 |
| 0030 | 2a | eb | 79 | 22 | ad | 45 | cc | 83 | 5f | 0a | a9 | a1 | a1 | f0 | ec | af |
| 0040 | 78 | 18 | bf | ec | 88 | 99 | bb | 0b | 1f | d1 | 21 | 41 | 6b | 48 | 33 | f1 |
| 0050 | 52 | 8c | d3 | 08 | c2 | 3e | 16 | 23 | 6f | 63 | f5 | 07 | c0 | 44 | 17 | 23 |
| 0060 | 48 | f6 | c8 | 6e | 55 | 18 | d7 | 8a | 02 | 37 | 7b | 3a | dd | a0 | c0 | 10 |
| 0070 | e0 | 6b | 5b | 47 | 8b | 4c | 32 | 78 | b9 | e3 | 96 | 1e | 99 | f0 | f4 | 7a |
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 0x36a6a190…dc5190
// 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("0x36a6a190c7528809c5b3f70586b429e4c6b572e83fcb123a99451ef109dc5190")
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)