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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.
0xe34a136f407ace03aece1a5656b81a8e2e9bfc758763cb59d9e554215ded164eThe 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 | 4f | 5d | 04 | d7 | 47 | 3c | d5 | ab | 63 | 8a | 5b | 00 | dc | f5 | 2e | 24 |
| 0010 | 26 | 70 | 2f | 42 | bb | bd | 8a | 3e | f0 | e1 | a5 | 4d | 7f | 59 | 0b | 72 |
| 0020 | 93 | b6 | 0e | ee | c2 | 57 | 45 | 88 | f0 | ff | 34 | ca | ff | 78 | 7f | f3 |
| 0030 | b3 | c8 | ad | 31 | 3e | 0c | f6 | 70 | 4f | 73 | 97 | e2 | 87 | ac | ae | 43 |
| 0040 | 25 | b9 | 55 | 3e | 36 | f5 | c3 | 76 | f8 | fe | 51 | a5 | 1d | 5b | b9 | 2e |
| 0050 | cc | 76 | b0 | 82 | 0e | 91 | 09 | c7 | 74 | 67 | e3 | 2b | 23 | 77 | 4c | 93 |
| 0060 | bc | 28 | ac | 46 | a3 | 13 | 03 | 7f | 37 | ca | 54 | 72 | bc | 33 | d9 | c2 |
| 0070 | 8e | b1 | 0a | 84 | f0 | 2c | 25 | e8 | 06 | fb | af | 52 | a8 | 25 | 07 | 2b |
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 0xe34a136f…ed164e
// 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("0xe34a136f407ace03aece1a5656b81a8e2e9bfc758763cb59d9e554215ded164e")
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)