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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.
0x3511ecc04b61c36c3a5338374d9216c3eef1eb7141cb7a198749848009f2f916The 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 | d9 | e8 | b6 | 14 | 0b | 52 | b1 | ef | 7a | 22 | 32 | 08 | 9c | 34 | ca | 58 |
| 0010 | 26 | 14 | b8 | f7 | bb | 0c | 8d | e8 | 8e | 39 | e3 | 00 | ad | 3e | 84 | 2d |
| 0020 | 9e | f7 | 67 | 0e | 78 | 3a | 74 | 5b | a8 | 9f | ea | f9 | 6b | 6b | 5d | 97 |
| 0030 | 90 | 56 | 45 | 8b | 75 | 85 | ed | f6 | 13 | b7 | 3c | 0f | 73 | 29 | d6 | 10 |
| 0040 | 14 | a1 | 38 | 32 | 67 | 00 | 43 | e1 | 87 | 4d | 02 | 2b | c0 | 96 | ac | 6b |
| 0050 | 66 | b1 | 23 | 5f | 3a | 11 | 67 | 73 | c9 | 79 | 11 | 5f | 90 | de | 14 | 4f |
| 0060 | be | 3e | 36 | 0e | 5b | aa | 36 | ec | f6 | 90 | 46 | 15 | 08 | 27 | 47 | 3d |
| 0070 | b7 | 2f | 81 | 19 | b8 | 3d | 94 | 6d | fe | 50 | 20 | 2a | 73 | c8 | be | 10 |
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 0x3511ecc0…f2f916
// 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("0x3511ecc04b61c36c3a5338374d9216c3eef1eb7141cb7a198749848009f2f916")
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)