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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.
0x652b972d4e03bcc227d59d610b8a75f75e06597810952ceb67d76901fbf6cde7The 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 | dc | 85 | dc | 58 | 6b | 4e | 64 | b3 | 81 | 78 | b4 | 27 | 88 | 73 | a9 | a1 |
| 0010 | 41 | 60 | 6b | 02 | 9f | 36 | e5 | 13 | 39 | 4e | 8d | 7a | b0 | 1c | d6 | a1 |
| 0020 | 2a | 2f | bf | cf | 93 | 65 | cc | 3f | 08 | 3e | cf | 97 | ae | 40 | 65 | fb |
| 0030 | a6 | 9b | a5 | 2c | 2c | 22 | 10 | 8d | 1b | 46 | dc | fc | 78 | d6 | 63 | e8 |
| 0040 | 2d | c7 | 7e | 77 | 96 | 49 | a7 | 4c | a7 | 83 | 46 | 63 | b4 | 33 | 95 | 8c |
| 0050 | 0f | 21 | 8e | 3e | 34 | b3 | 51 | 46 | 18 | 09 | f8 | c6 | 26 | d7 | 9a | 99 |
| 0060 | 0d | 68 | 0a | 0e | d9 | 20 | df | 70 | 5e | da | 7d | 14 | a0 | e4 | 89 | 22 |
| 0070 | 37 | 1a | 8e | f6 | 87 | ef | 17 | 46 | 30 | 97 | 1a | c9 | e6 | 05 | 52 | b8 |
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 | ac | dc | 15 | 32 | ef | 1a | af | fa | 15 | 84 | ba | 83 | d9 | 7e | 54 | c6 |
| 0010 | 62 | 3d | 89 | c3 | e5 | f2 | 10 | 10 | c6 | e0 | ab | 84 | 26 | 5e | 0b | bc |
| 0020 | e0 | 67 | 4f | 7f | e9 | d7 | bb | 93 | 0c | 30 | 4f | 71 | 7e | 18 | 9f | 98 |
| 0030 | b2 | 2b | 0d | 3d | 4e | 65 | b8 | 29 | 96 | da | bb | 7b | c8 | 00 | 2b | 9d |
| 0040 | 88 | 2c | ea | af | e8 | 40 | 52 | e7 | c5 | 21 | e7 | a6 | e8 | 11 | fa | b5 |
| 0050 | 10 | 73 | c1 | ec | 5a | ff | bb | 47 | e4 | 83 | 1c | cc | 42 | d3 | 78 | 75 |
| 0060 | 77 | 46 | e9 | 15 | be | 5c | 28 | e4 | b1 | ab | ad | 53 | 35 | fc | c7 | 15 |
| 0070 | 01 | d7 | d1 | 0f | de | e1 | 19 | 97 | a4 | 45 | 5f | 7e | 58 | 66 | 6e | c2 |
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.
0xacf875e20a7225902a2c1f327eeb2b2f60ca835967756abb1e345285d76c8d270x7eeb2b2f60ca835967756abb1e345285d76c8d270x7eeb2b2f60CA835967756abB1e345285D76C8D27from 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 0x652b972d…f6cde7
// 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("0x652b972d4e03bcc227d59d610b8a75f75e06597810952ceb67d76901fbf6cde7")
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)