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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.
0x65865b7828f8340f9d4a7f6512db23a2ccc9372ee0705553326c3b8bb5d9a997The 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 | 45 | a5 | 1e | 6c | a6 | 69 | bd | 42 | 27 | 01 | 3f | 46 | c5 | a4 | 4e | 36 |
| 0010 | 00 | a3 | 2a | e0 | 63 | 07 | a3 | 5a | f7 | 84 | 77 | ae | 57 | 40 | 95 | 9e |
| 0020 | 1e | 02 | 6f | cd | 65 | e2 | 4c | 8e | 7b | 5a | 0b | 83 | 28 | 17 | f1 | b2 |
| 0030 | 3d | 20 | 6e | c7 | 47 | 4d | 47 | ef | df | 88 | a7 | 82 | 85 | ed | bb | 3e |
| 0040 | 12 | a6 | 22 | 46 | 51 | 64 | b4 | 93 | 52 | 45 | 70 | 6b | f0 | 69 | ef | 61 |
| 0050 | 1f | ee | 17 | 98 | e7 | 8c | c2 | 83 | ef | 18 | 48 | 37 | 70 | 24 | 6c | 0a |
| 0060 | 34 | 7a | 94 | d4 | 42 | 93 | ff | e7 | 6b | e4 | f4 | 65 | a6 | be | 17 | dd |
| 0070 | e1 | e2 | a9 | f6 | fb | f1 | db | 7a | a2 | 83 | 30 | f8 | 70 | c5 | 76 | 0d |
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 | f2 | 83 | 3e | 44 | 4d | 29 | c4 | c6 | b6 | de | 15 | cf | 84 | 28 | af | d7 |
| 0010 | b3 | 1f | 4c | 19 | f6 | 86 | bc | 76 | be | 36 | 42 | 43 | 9f | 29 | 65 | 3e |
| 0020 | 9c | 3e | cc | e4 | 4c | d8 | 5d | 0c | 2d | b1 | ba | 23 | 5b | 47 | 20 | 9a |
| 0030 | 8f | 7d | a3 | 78 | 4e | b8 | 51 | 1e | d0 | 9f | 61 | aa | 28 | a4 | fc | 37 |
| 0040 | 9d | b5 | 85 | 52 | c9 | 03 | 1a | 9b | 0b | 2a | 1a | 4f | 93 | f7 | 75 | d3 |
| 0050 | c9 | ab | 2e | 8b | 86 | a7 | ac | e8 | 05 | 83 | a8 | 11 | 37 | 5e | 27 | 25 |
| 0060 | 88 | 62 | 16 | 36 | 4c | 72 | b8 | a0 | d4 | 64 | 51 | d1 | bb | ce | 14 | b6 |
| 0070 | 44 | c5 | 69 | 06 | cd | e1 | 88 | 88 | b1 | 6f | 60 | 21 | 67 | 85 | f0 | 2e |
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.
0xaccc9dce80b2f8ceef5276bf00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00F3BBf44C9111747c3b78c04EbB1DA35e34660ffrom 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 0x65865b78…d9a997
// 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("0x65865b7828f8340f9d4a7f6512db23a2ccc9372ee0705553326c3b8bb5d9a997")
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)