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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.
0x3f0af058bbceedb08edc6811360d1596b497b96bd75783c55a570223361360e3The 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 | e9 | de | 0f | ec | a2 | 60 | ab | 95 | ce | 82 | 77 | 5c | c9 | 49 | 8e | 88 |
| 0010 | 1b | 5a | 6e | dd | 1b | fd | 6a | ce | 44 | 8d | 15 | 26 | a6 | 05 | 86 | b2 |
| 0020 | c1 | 7b | 56 | 11 | f1 | 98 | 18 | dc | f6 | 98 | 64 | ce | 06 | 91 | fd | da |
| 0030 | 57 | 7e | dc | a9 | a4 | 13 | 1f | bc | 7e | 76 | 1b | f9 | d1 | 8b | 97 | 17 |
| 0040 | 7a | 18 | 9c | 9f | 02 | 9b | 12 | a7 | 9e | b9 | 5d | 73 | 88 | 60 | 48 | 22 |
| 0050 | 35 | 09 | 44 | 2c | 7d | ab | b6 | 43 | d8 | f0 | 8d | 50 | c1 | b8 | eb | 7b |
| 0060 | 5c | 9e | 07 | ca | f4 | 67 | c3 | a6 | 9d | d2 | 40 | cc | 65 | d3 | 22 | b6 |
| 0070 | 73 | 9b | a0 | 57 | b8 | 00 | 39 | 94 | 55 | 18 | 35 | bb | 6c | 00 | f2 | 69 |
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 0x3f0af058…1360e3
// 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("0x3f0af058bbceedb08edc6811360d1596b497b96bd75783c55a570223361360e3")
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)