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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.
0x6a9586ba2fc6f0c343f52092f509eeb4dcabc17e224f7588c17fe1ca8ad14549The 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 | 1d | be | ff | 0b | 12 | 3f | 62 | ce | c2 | f4 | 64 | 22 | 65 | 15 | 5a | ac |
| 0010 | c5 | e8 | 09 | dc | 53 | e8 | 4c | ae | 03 | 17 | bf | ec | 91 | f1 | 23 | 03 |
| 0020 | ef | e8 | 31 | b4 | fe | 14 | e4 | 74 | 9f | 74 | 90 | 93 | 14 | 80 | 9a | 0b |
| 0030 | 7f | 4b | cf | 29 | c9 | 9f | 1f | 79 | 2c | d6 | e4 | c3 | 28 | c1 | b7 | 33 |
| 0040 | e5 | 16 | 8c | 6e | 51 | c8 | b1 | 7c | ef | 1b | 7e | bb | 85 | 48 | 01 | 74 |
| 0050 | b7 | 21 | f4 | ec | 05 | 25 | 72 | e9 | 5f | 7f | aa | a7 | 88 | 67 | fa | 04 |
| 0060 | ce | 91 | c3 | 69 | bb | 5b | e1 | fb | 83 | 8a | 87 | e1 | be | 4f | 78 | 62 |
| 0070 | a5 | a8 | 3a | a3 | 1e | 46 | cc | 5a | 35 | 8e | 91 | af | ad | b4 | 3e | 70 |
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 0x6a9586ba…d14549
// 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("0x6a9586ba2fc6f0c343f52092f509eeb4dcabc17e224f7588c17fe1ca8ad14549")
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)