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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.
0xd236e15e3bc5c7a42530356ebd2a3ae8ea95ed03998d78cea72f022a4b5511f5The 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 | dd | 6c | 1f | fc | 4f | a0 | 9a | 7d | 31 | 86 | d8 | bb | 00 | 5d | 59 | e5 |
| 0010 | 39 | 4b | 57 | cd | 96 | c4 | bd | 45 | 63 | 97 | e0 | 8e | 2e | d2 | bf | ad |
| 0020 | e5 | 4f | 74 | b8 | 6a | 6b | e2 | a2 | 61 | f7 | 7d | 54 | 4f | 88 | f4 | f6 |
| 0030 | ab | 14 | d4 | e1 | 19 | 95 | 65 | 5d | db | 60 | 89 | 2d | e7 | 73 | af | 84 |
| 0040 | 47 | 18 | fe | fe | 24 | c1 | 88 | ef | 98 | 9f | 1c | c5 | b1 | 80 | b6 | ce |
| 0050 | 01 | 1c | b4 | 3a | 44 | e6 | 42 | 67 | 9f | fe | 79 | 4f | ea | 9e | 7b | f5 |
| 0060 | 50 | 2f | 96 | a5 | 2c | ae | 1d | 51 | 46 | 17 | 17 | 53 | 64 | c4 | 9c | c3 |
| 0070 | 72 | 72 | 14 | c0 | a7 | 6f | 34 | 60 | ad | a7 | d5 | cc | a4 | b6 | 66 | ce |
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 0xd236e15e…5511f5
// 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("0xd236e15e3bc5c7a42530356ebd2a3ae8ea95ed03998d78cea72f022a4b5511f5")
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)