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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.
0xd14db31f78ef08d57ce3924481fa4097fa18cad5a7150518ce35e4a007a46e40The 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 | 66 | a3 | 7e | 32 | 31 | 4c | 79 | e8 | ac | ca | a1 | 8f | 75 | 07 | e4 | 59 |
| 0010 | 0a | f2 | 78 | ae | af | 85 | 1e | 0e | 52 | 92 | 93 | 8d | 71 | 44 | c4 | cd |
| 0020 | 5e | 9c | d1 | ef | 25 | 24 | f5 | b3 | ec | c4 | 29 | 63 | d2 | 6e | 4e | 58 |
| 0030 | a1 | 2e | a9 | 26 | 69 | 9b | 01 | ea | cd | a0 | fe | d8 | f3 | bd | ef | 09 |
| 0040 | a3 | d4 | 9c | d7 | f4 | 70 | d7 | 63 | 17 | 01 | c8 | 38 | 0c | 2c | 28 | e2 |
| 0050 | 06 | 0a | 9d | 1d | b9 | 14 | ca | f7 | 15 | 56 | 48 | d9 | 77 | d2 | 60 | 2f |
| 0060 | c5 | bd | 1c | 56 | 65 | 4c | 73 | e0 | 9b | 7f | ad | 6c | 30 | 73 | c8 | 6e |
| 0070 | 5a | 22 | c5 | 6b | 1f | 1a | 24 | 2f | 3d | e0 | 14 | 75 | de | bc | ab | e2 |
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 0xd14db31f…a46e40
// 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("0xd14db31f78ef08d57ce3924481fa4097fa18cad5a7150518ce35e4a007a46e40")
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)